64916608

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{29833}}^1$

素因数の和:29864

約数の個数: 32

約数和(自身を含む): 136938060

約数和(自身を除く): 72021452

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 29833, 59666, 119332, 238664, 477328, 507161, 954656, 1014322, 1909312, 2028644, 3818624, 4057288, 8114576, 16229152, 32458304, 64916608]

約数ペア:

[(1, 64916608), (2, 32458304), (4, 16229152), (8, 8114576), (16, 4057288), (17, 3818624), (32, 2028644), (34, 1909312), (64, 1014322), (68, 954656), (128, 507161), (136, 477328), (272, 238664), (544, 119332), (1088, 59666), (2176, 29833)]