73049570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{3371}}^1$

素因数の和:3586

約数の個数: 32

約数和(自身を含む): 144213696

約数和(自身を除く): 71164126

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 197, 394, 985, 1970, 2167, 3371, 4334, 6742, 10835, 16855, 21670, 33710, 37081, 74162, 185405, 370810, 664087, 1328174, 3320435, 6640870, 7304957, 14609914, 36524785, 73049570]

約数ペア:

[(1, 73049570), (2, 36524785), (5, 14609914), (10, 7304957), (11, 6640870), (22, 3320435), (55, 1328174), (110, 664087), (197, 370810), (394, 185405), (985, 74162), (1970, 37081), (2167, 33710), (3371, 21670), (4334, 16855), (6742, 10835)]