70258064

素因数分解:

$2^4\times {\mathrm{631}}^1\times {\mathrm{6959}}^1$

素因数の和:7598

約数の個数: 20

約数和(自身を含む): 136360320

約数和(自身を除く): 66102256

約数列:

[1, 2, 4, 8, 16, 631, 1262, 2524, 5048, 6959, 10096, 13918, 27836, 55672, 111344, 4391129, 8782258, 17564516, 35129032, 70258064]

約数ペア:

[(1, 70258064), (2, 35129032), (4, 17564516), (8, 8782258), (16, 4391129), (631, 111344), (1262, 55672), (2524, 27836), (5048, 13918), (6959, 10096)]