70695604

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{68239}}^1$

素因数の和:68287

約数の個数: 24

約数和(自身を含む): 145214720

約数和(自身を除く): 74519116

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 68239, 136478, 272956, 477673, 955346, 1910692, 2524843, 5049686, 10099372, 17673901, 35347802, 70695604]

約数ペア:

[(1, 70695604), (2, 35347802), (4, 17673901), (7, 10099372), (14, 5049686), (28, 2524843), (37, 1910692), (74, 955346), (148, 477673), (259, 272956), (518, 136478), (1036, 68239)]