73594820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3583}}^1$

素因数の和:3684

約数の個数: 48

約数和(自身を含む): 168591360

約数和(自身を除く): 94996540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 79, 130, 158, 260, 316, 395, 790, 1027, 1580, 2054, 3583, 4108, 5135, 7166, 10270, 14332, 17915, 20540, 35830, 46579, 71660, 93158, 186316, 232895, 283057, 465790, 566114, 931580, 1132228, 1415285, 2830570, 3679741, 5661140, 7359482, 14718964, 18398705, 36797410, 73594820]

約数ペア:

[(1, 73594820), (2, 36797410), (4, 18398705), (5, 14718964), (10, 7359482), (13, 5661140), (20, 3679741), (26, 2830570), (52, 1415285), (65, 1132228), (79, 931580), (130, 566114), (158, 465790), (260, 283057), (316, 232895), (395, 186316), (790, 93158), (1027, 71660), (1580, 46579), (2054, 35830), (3583, 20540), (4108, 17915), (5135, 14332), (7166, 10270)]