70433264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2011}}^1$

素因数の和:2229

約数の個数: 40

約数和(自身を含む): 149692800

約数和(自身を除く): 79259536

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 199, 398, 796, 1592, 2011, 2189, 3184, 4022, 4378, 8044, 8756, 16088, 17512, 22121, 32176, 35024, 44242, 88484, 176968, 353936, 400189, 800378, 1600756, 3201512, 4402079, 6403024, 8804158, 17608316, 35216632, 70433264]

約数ペア:

[(1, 70433264), (2, 35216632), (4, 17608316), (8, 8804158), (11, 6403024), (16, 4402079), (22, 3201512), (44, 1600756), (88, 800378), (176, 400189), (199, 353936), (398, 176968), (796, 88484), (1592, 44242), (2011, 35024), (2189, 32176), (3184, 22121), (4022, 17512), (4378, 16088), (8044, 8756)]