172640772

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{46559}}^1$

素因数の和:46672

約数の個数: 36

約数和(自身を含む): 440643840

約数和(自身を除く): 268003068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 46559, 93118, 139677, 186236, 279354, 419031, 558708, 838062, 1676124, 4795577, 9591154, 14386731, 19182308, 28773462, 43160193, 57546924, 86320386, 172640772]

約数ペア:

[(1, 172640772), (2, 86320386), (3, 57546924), (4, 43160193), (6, 28773462), (9, 19182308), (12, 14386731), (18, 9591154), (36, 4795577), (103, 1676124), (206, 838062), (309, 558708), (412, 419031), (618, 279354), (927, 186236), (1236, 139677), (1854, 93118), (3708, 46559)]