79424570

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{2213}}^1$

素因数の和:2354

約数の個数: 32

約数和(自身を含む): 148408848

約数和(自身を除く): 68984278

約数列:

[1, 2, 5, 10, 37, 74, 97, 185, 194, 370, 485, 970, 2213, 3589, 4426, 7178, 11065, 17945, 22130, 35890, 81881, 163762, 214661, 409405, 429322, 818810, 1073305, 2146610, 7942457, 15884914, 39712285, 79424570]

約数ペア:

[(1, 79424570), (2, 39712285), (5, 15884914), (10, 7942457), (37, 2146610), (74, 1073305), (97, 818810), (185, 429322), (194, 409405), (370, 214661), (485, 163762), (970, 81881), (2213, 35890), (3589, 22130), (4426, 17945), (7178, 11065)]