87228472

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{443}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 166020480

約数和(自身を除く): 78792008

約数列:

[1, 2, 4, 8, 151, 163, 302, 326, 443, 604, 652, 886, 1208, 1304, 1772, 3544, 24613, 49226, 66893, 72209, 98452, 133786, 144418, 196904, 267572, 288836, 535144, 577672, 10903559, 21807118, 43614236, 87228472]

約数ペア:

[(1, 87228472), (2, 43614236), (4, 21807118), (8, 10903559), (151, 577672), (163, 535144), (302, 288836), (326, 267572), (443, 196904), (604, 144418), (652, 133786), (886, 98452), (1208, 72209), (1304, 66893), (1772, 49226), (3544, 24613)]