71302624

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{131071}}^1$

素因数の和:131098

約数の個数: 24

約数和(自身を含む): 148635648

約数和(自身を除く): 77333024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 131071, 262142, 524284, 1048568, 2097136, 2228207, 4194272, 4456414, 8912828, 17825656, 35651312, 71302624]

約数ペア:

[(1, 71302624), (2, 35651312), (4, 17825656), (8, 8912828), (16, 4456414), (17, 4194272), (32, 2228207), (34, 2097136), (68, 1048568), (136, 524284), (272, 262142), (544, 131071)]