71677386

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 160

約数和(自身を含む): 193406400

約数和(自身を除く): 121729014

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 29, 33, 38, 54, 57, 58, 66, 73, 81, 87, 99, 114, 146, 162, 171, 174, 198, 209, 219, 261, 297, 319, 342, 418, 438, 513, 522, 551, 594, 627, 638, 657, 783, 803, 891, 957, 1026, 1102, 1254, 1314, 1387, 1539, 1566, 1606, 1653, 1782, 1881, 1914, 1971, 2117, 2349, 2409, 2774, 2871, 3078, 3306, 3762, 3942, 4161, 4234, 4698, 4818, 4959, 5643, 5742, 5913, 6061, 6351, 7227, 8322, 8613, 9918, 11286, 11826, 12122, 12483, 12702, 14454, 14877, 15257, 16929, 17226, 18183, 19053, 21681, 23287, 24966, 25839, 29754, 30514, 33858, 36366, 37449, 38106, 40223, 43362, 44631, 45771, 46574, 51678, 54549, 57159, 65043, 69861, 74898, 80446, 89262, 91542, 109098, 112347, 114318, 120669, 130086, 137313, 139722, 163647, 171477, 209583, 224694, 241338, 274626, 327294, 342954, 362007, 411939, 419166, 442453, 490941, 628749, 724014, 823878, 884906, 981882, 1086021, 1235817, 1257498, 1327359, 1886247, 2172042, 2471634, 2654718, 3258063, 3772494, 3982077, 6516126, 7964154, 11946231, 23892462, 35838693, 71677386]

約数ペア:

[(1, 71677386), (2, 35838693), (3, 23892462), (6, 11946231), (9, 7964154), (11, 6516126), (18, 3982077), (19, 3772494), (22, 3258063), (27, 2654718), (29, 2471634), (33, 2172042), (38, 1886247), (54, 1327359), (57, 1257498), (58, 1235817), (66, 1086021), (73, 981882), (81, 884906), (87, 823878), (99, 724014), (114, 628749), (146, 490941), (162, 442453), (171, 419166), (174, 411939), (198, 362007), (209, 342954), (219, 327294), (261, 274626), (297, 241338), (319, 224694), (342, 209583), (418, 171477), (438, 163647), (513, 139722), (522, 137313), (551, 130086), (594, 120669), (627, 114318), (638, 112347), (657, 109098), (783, 91542), (803, 89262), (891, 80446), (957, 74898), (1026, 69861), (1102, 65043), (1254, 57159), (1314, 54549), (1387, 51678), (1539, 46574), (1566, 45771), (1606, 44631), (1653, 43362), (1782, 40223), (1881, 38106), (1914, 37449), (1971, 36366), (2117, 33858), (2349, 30514), (2409, 29754), (2774, 25839), (2871, 24966), (3078, 23287), (3306, 21681), (3762, 19053), (3942, 18183), (4161, 17226), (4234, 16929), (4698, 15257), (4818, 14877), (4959, 14454), (5643, 12702), (5742, 12483), (5913, 12122), (6061, 11826), (6351, 11286), (7227, 9918), (8322, 8613)]