70758356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{25163}}^1$

素因数の和:25223

約数の個数: 24

約数和(自身を含む): 133872480

約数和(自身を除く): 63114124

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 25163, 50326, 100652, 478097, 931031, 956194, 1862062, 1912388, 3724124, 17689589, 35379178, 70758356]

約数ペア:

[(1, 70758356), (2, 35379178), (4, 17689589), (19, 3724124), (37, 1912388), (38, 1862062), (74, 956194), (76, 931031), (148, 478097), (703, 100652), (1406, 50326), (2812, 25163)]