75782668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1453}}^1$

素因数の和:1546

約数の個数: 48

約数和(自身を含む): 153891360

約数和(自身を除く): 78108692

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 59, 68, 118, 221, 236, 442, 767, 884, 1003, 1453, 1534, 2006, 2906, 3068, 4012, 5812, 13039, 18889, 24701, 26078, 37778, 49402, 52156, 75556, 85727, 98804, 171454, 321113, 342908, 642226, 1114451, 1284452, 1457359, 2228902, 2914718, 4457804, 5829436, 18945667, 37891334, 75782668]

約数ペア:

[(1, 75782668), (2, 37891334), (4, 18945667), (13, 5829436), (17, 4457804), (26, 2914718), (34, 2228902), (52, 1457359), (59, 1284452), (68, 1114451), (118, 642226), (221, 342908), (236, 321113), (442, 171454), (767, 98804), (884, 85727), (1003, 75556), (1453, 52156), (1534, 49402), (2006, 37778), (2906, 26078), (3068, 24701), (4012, 18889), (5812, 13039)]