70106776

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{30323}}^1$

素因数の和:30363

約数の個数: 24

約数和(自身を含む): 139642020

約数和(自身を除く): 69535244

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 30323, 60646, 121292, 242584, 515491, 1030982, 2061964, 4123928, 8763347, 17526694, 35053388, 70106776]

約数ペア:

[(1, 70106776), (2, 35053388), (4, 17526694), (8, 8763347), (17, 4123928), (34, 2061964), (68, 1030982), (136, 515491), (289, 242584), (578, 121292), (1156, 60646), (2312, 30323)]