73654490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2791}}^1$

素因数の和:2847

約数の個数: 64

約数和(自身を含む): 168860160

約数和(自身を除く): 95205670

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 58, 65, 70, 91, 130, 145, 182, 203, 290, 377, 406, 455, 754, 910, 1015, 1885, 2030, 2639, 2791, 3770, 5278, 5582, 13195, 13955, 19537, 26390, 27910, 36283, 39074, 72566, 80939, 97685, 161878, 181415, 195370, 253981, 362830, 404695, 507962, 566573, 809390, 1052207, 1133146, 1269905, 2104414, 2539810, 2832865, 5261035, 5665730, 7365449, 10522070, 14730898, 36827245, 73654490]

約数ペア:

[(1, 73654490), (2, 36827245), (5, 14730898), (7, 10522070), (10, 7365449), (13, 5665730), (14, 5261035), (26, 2832865), (29, 2539810), (35, 2104414), (58, 1269905), (65, 1133146), (70, 1052207), (91, 809390), (130, 566573), (145, 507962), (182, 404695), (203, 362830), (290, 253981), (377, 195370), (406, 181415), (455, 161878), (754, 97685), (910, 80939), (1015, 72566), (1885, 39074), (2030, 36283), (2639, 27910), (2791, 26390), (3770, 19537), (5278, 13955), (5582, 13195)]