77806872

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:279

約数の個数: 192

約数和(自身を含む): 256956000

約数和(自身を除く): 179149128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 121, 132, 143, 156, 198, 216, 229, 234, 242, 264, 286, 297, 312, 351, 363, 396, 429, 458, 468, 484, 572, 594, 687, 702, 726, 792, 858, 916, 936, 968, 1089, 1144, 1188, 1287, 1374, 1404, 1452, 1573, 1716, 1832, 2061, 2178, 2376, 2519, 2574, 2748, 2808, 2904, 2977, 3146, 3267, 3432, 3861, 4122, 4356, 4719, 5038, 5148, 5496, 5954, 6183, 6292, 6534, 7557, 7722, 8244, 8712, 8931, 9438, 10076, 10296, 11908, 12366, 12584, 13068, 14157, 15114, 15444, 16488, 17862, 18876, 20152, 22671, 23816, 24732, 26136, 26793, 27709, 28314, 30228, 30888, 32747, 35724, 37752, 42471, 45342, 49464, 53586, 55418, 56628, 60456, 65494, 68013, 71448, 80379, 83127, 84942, 90684, 98241, 107172, 110836, 113256, 130988, 136026, 160758, 166254, 169884, 181368, 196482, 214344, 221672, 249381, 261976, 272052, 294723, 321516, 332508, 339768, 360217, 392964, 498762, 544104, 589446, 643032, 665016, 720434, 748143, 785928, 884169, 997524, 1080651, 1178892, 1440868, 1496286, 1768338, 1995048, 2161302, 2357784, 2881736, 2992572, 3241953, 3536676, 4322604, 5985144, 6483906, 7073352, 8645208, 9725859, 12967812, 19451718, 25935624, 38903436, 77806872]

約数ペア:

[(1, 77806872), (2, 38903436), (3, 25935624), (4, 19451718), (6, 12967812), (8, 9725859), (9, 8645208), (11, 7073352), (12, 6483906), (13, 5985144), (18, 4322604), (22, 3536676), (24, 3241953), (26, 2992572), (27, 2881736), (33, 2357784), (36, 2161302), (39, 1995048), (44, 1768338), (52, 1496286), (54, 1440868), (66, 1178892), (72, 1080651), (78, 997524), (88, 884169), (99, 785928), (104, 748143), (108, 720434), (117, 665016), (121, 643032), (132, 589446), (143, 544104), (156, 498762), (198, 392964), (216, 360217), (229, 339768), (234, 332508), (242, 321516), (264, 294723), (286, 272052), (297, 261976), (312, 249381), (351, 221672), (363, 214344), (396, 196482), (429, 181368), (458, 169884), (468, 166254), (484, 160758), (572, 136026), (594, 130988), (687, 113256), (702, 110836), (726, 107172), (792, 98241), (858, 90684), (916, 84942), (936, 83127), (968, 80379), (1089, 71448), (1144, 68013), (1188, 65494), (1287, 60456), (1374, 56628), (1404, 55418), (1452, 53586), (1573, 49464), (1716, 45342), (1832, 42471), (2061, 37752), (2178, 35724), (2376, 32747), (2519, 30888), (2574, 30228), (2748, 28314), (2808, 27709), (2904, 26793), (2977, 26136), (3146, 24732), (3267, 23816), (3432, 22671), (3861, 20152), (4122, 18876), (4356, 17862), (4719, 16488), (5038, 15444), (5148, 15114), (5496, 14157), (5954, 13068), (6183, 12584), (6292, 12366), (6534, 11908), (7557, 10296), (7722, 10076), (8244, 9438), (8712, 8931)]