72043366

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 116964000

約数和(自身を除く): 44920634

約数列:

[1, 2, 29, 37, 58, 59, 74, 118, 569, 1073, 1138, 1711, 2146, 2183, 3422, 4366, 16501, 21053, 33002, 33571, 42106, 63307, 67142, 126614, 610537, 973559, 1221074, 1242127, 1947118, 2484254, 36021683, 72043366]

約数ペア:

[(1, 72043366), (2, 36021683), (29, 2484254), (37, 1947118), (58, 1242127), (59, 1221074), (74, 973559), (118, 610537), (569, 126614), (1073, 67142), (1138, 63307), (1711, 42106), (2146, 33571), (2183, 33002), (3422, 21053), (4366, 16501)]