76391172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 216

約数和(自身を含む): 243996480

約数和(自身を除く): 167605308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 33, 36, 38, 39, 44, 52, 57, 66, 71, 76, 78, 99, 114, 117, 121, 132, 142, 143, 156, 171, 198, 209, 213, 228, 234, 242, 247, 284, 286, 342, 363, 396, 418, 426, 429, 468, 484, 494, 572, 627, 639, 684, 726, 741, 781, 836, 852, 858, 923, 988, 1089, 1254, 1278, 1287, 1349, 1452, 1482, 1562, 1573, 1716, 1846, 1881, 2178, 2223, 2299, 2343, 2508, 2556, 2574, 2698, 2717, 2769, 2964, 3124, 3146, 3692, 3762, 4047, 4356, 4446, 4598, 4686, 4719, 5148, 5396, 5434, 5538, 6292, 6897, 7029, 7524, 8094, 8151, 8307, 8591, 8892, 9196, 9372, 9438, 10153, 10868, 11076, 12141, 13794, 14058, 14157, 14839, 16188, 16302, 16614, 17182, 17537, 18876, 20306, 20691, 24282, 24453, 25773, 27588, 28116, 28314, 29678, 29887, 30459, 32604, 33228, 34364, 35074, 40612, 41382, 44517, 48564, 48906, 51546, 52611, 56628, 59356, 59774, 60918, 70148, 77319, 82764, 89034, 89661, 91377, 97812, 103092, 105222, 111683, 119548, 121836, 133551, 154638, 157833, 163229, 178068, 179322, 182754, 192907, 210444, 223366, 267102, 268983, 309276, 315666, 326458, 335049, 358644, 365508, 385814, 446732, 489687, 534204, 537966, 578721, 631332, 652916, 670098, 771628, 979374, 1005147, 1075932, 1157442, 1340196, 1469061, 1736163, 1958748, 2010294, 2121977, 2314884, 2938122, 3472326, 4020588, 4243954, 5876244, 6365931, 6944652, 8487908, 12731862, 19097793, 25463724, 38195586, 76391172]

約数ペア:

[(1, 76391172), (2, 38195586), (3, 25463724), (4, 19097793), (6, 12731862), (9, 8487908), (11, 6944652), (12, 6365931), (13, 5876244), (18, 4243954), (19, 4020588), (22, 3472326), (26, 2938122), (33, 2314884), (36, 2121977), (38, 2010294), (39, 1958748), (44, 1736163), (52, 1469061), (57, 1340196), (66, 1157442), (71, 1075932), (76, 1005147), (78, 979374), (99, 771628), (114, 670098), (117, 652916), (121, 631332), (132, 578721), (142, 537966), (143, 534204), (156, 489687), (171, 446732), (198, 385814), (209, 365508), (213, 358644), (228, 335049), (234, 326458), (242, 315666), (247, 309276), (284, 268983), (286, 267102), (342, 223366), (363, 210444), (396, 192907), (418, 182754), (426, 179322), (429, 178068), (468, 163229), (484, 157833), (494, 154638), (572, 133551), (627, 121836), (639, 119548), (684, 111683), (726, 105222), (741, 103092), (781, 97812), (836, 91377), (852, 89661), (858, 89034), (923, 82764), (988, 77319), (1089, 70148), (1254, 60918), (1278, 59774), (1287, 59356), (1349, 56628), (1452, 52611), (1482, 51546), (1562, 48906), (1573, 48564), (1716, 44517), (1846, 41382), (1881, 40612), (2178, 35074), (2223, 34364), (2299, 33228), (2343, 32604), (2508, 30459), (2556, 29887), (2574, 29678), (2698, 28314), (2717, 28116), (2769, 27588), (2964, 25773), (3124, 24453), (3146, 24282), (3692, 20691), (3762, 20306), (4047, 18876), (4356, 17537), (4446, 17182), (4598, 16614), (4686, 16302), (4719, 16188), (5148, 14839), (5396, 14157), (5434, 14058), (5538, 13794), (6292, 12141), (6897, 11076), (7029, 10868), (7524, 10153), (8094, 9438), (8151, 9372), (8307, 9196), (8591, 8892)]