72489912

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{274583}}^1$

素因数の和:274603

約数の個数: 32

約数和(自身を含む): 197700480

約数和(自身を除く): 125210568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 274583, 549166, 823749, 1098332, 1647498, 2196664, 3020413, 3294996, 6040826, 6589992, 9061239, 12081652, 18122478, 24163304, 36244956, 72489912]

約数ペア:

[(1, 72489912), (2, 36244956), (3, 24163304), (4, 18122478), (6, 12081652), (8, 9061239), (11, 6589992), (12, 6040826), (22, 3294996), (24, 3020413), (33, 2196664), (44, 1647498), (66, 1098332), (88, 823749), (132, 549166), (264, 274583)]