68593100

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{9661}}^1$

素因数の和:9746

約数の個数: 36

約数和(自身を含む): 150959088

約数和(自身を除く): 82365988

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 7100, 9661, 19322, 38644, 48305, 96610, 193220, 241525, 483050, 685931, 966100, 1371862, 2743724, 3429655, 6859310, 13718620, 17148275, 34296550, 68593100]

約数ペア:

[(1, 68593100), (2, 34296550), (4, 17148275), (5, 13718620), (10, 6859310), (20, 3429655), (25, 2743724), (50, 1371862), (71, 966100), (100, 685931), (142, 483050), (284, 241525), (355, 193220), (710, 96610), (1420, 48305), (1775, 38644), (3550, 19322), (7100, 9661)]