64088104892

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{75289}}^1$

素因数の和:75451

約数の個数: 72

約数和(自身を含む): 134822706480

約数和(自身を除く): 70734601588

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 101, 172, 196, 202, 301, 404, 602, 707, 1204, 1414, 2107, 2828, 4214, 4343, 4949, 8428, 8686, 9898, 17372, 19796, 30401, 60802, 75289, 121604, 150578, 212807, 301156, 425614, 527023, 851228, 1054046, 2108092, 3237427, 3689161, 6474854, 7378322, 7604189, 12949708, 14756644, 15208378, 22661989, 30416756, 45323978, 53229323, 90647956, 106458646, 158633923, 212917292, 317267846, 326980127, 372605261, 634535692, 653960254, 745210522, 1307920508, 1490421044, 2288860889, 4577721778, 9155443556, 16022026223, 32044052446, 64088104892]

約数ペア:

[(1, 64088104892), (2, 32044052446), (4, 16022026223), (7, 9155443556), (14, 4577721778), (28, 2288860889), (43, 1490421044), (49, 1307920508), (86, 745210522), (98, 653960254), (101, 634535692), (172, 372605261), (196, 326980127), (202, 317267846), (301, 212917292), (404, 158633923), (602, 106458646), (707, 90647956), (1204, 53229323), (1414, 45323978), (2107, 30416756), (2828, 22661989), (4214, 15208378), (4343, 14756644), (4949, 12949708), (8428, 7604189), (8686, 7378322), (9898, 6474854), (17372, 3689161), (19796, 3237427), (30401, 2108092), (60802, 1054046), (75289, 851228), (121604, 527023), (150578, 425614), (212807, 301156)]