80040884864

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{15251693}}^1$

素因数の和:15251748

約数の個数: 32

約数和(自身を含む): 163345642740

約数和(自身を除く): 83304757876

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 15251693, 30503386, 61006772, 122013544, 244027088, 488054176, 625319413, 976108352, 1250638826, 1952216704, 2501277652, 5002555304, 10005110608, 20010221216, 40020442432, 80040884864]

約数ペア:

[(1, 80040884864), (2, 40020442432), (4, 20010221216), (8, 10005110608), (16, 5002555304), (32, 2501277652), (41, 1952216704), (64, 1250638826), (82, 976108352), (128, 625319413), (164, 488054176), (328, 244027088), (656, 122013544), (1312, 61006772), (2624, 30503386), (5248, 15251693)]