69716608

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{41897}}^1$

素因数の和:41924

約数の個数: 32

約数和(自身を含む): 149575860

約数和(自身を除く): 79859252

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 41897, 83794, 167588, 335176, 544661, 670352, 1089322, 1340704, 2178644, 2681408, 4357288, 5362816, 8714576, 17429152, 34858304, 69716608]

約数ペア:

[(1, 69716608), (2, 34858304), (4, 17429152), (8, 8714576), (13, 5362816), (16, 4357288), (26, 2681408), (32, 2178644), (52, 1340704), (64, 1089322), (104, 670352), (128, 544661), (208, 335176), (416, 167588), (832, 83794), (1664, 41897)]