70590916

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13259}}^1$

素因数の和:13296

約数の個数: 24

約数和(自身を含む): 135888480

約数和(自身を除く): 65297564

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 13259, 26518, 53036, 145849, 291698, 583396, 1604339, 3208678, 6417356, 17647729, 35295458, 70590916]

約数ペア:

[(1, 70590916), (2, 35295458), (4, 17647729), (11, 6417356), (22, 3208678), (44, 1604339), (121, 583396), (242, 291698), (484, 145849), (1331, 53036), (2662, 26518), (5324, 13259)]