70295831864

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{919}}^1\times {\mathrm{60901}}^1$

素因数の和:61983

約数の個数: 32

約数和(自身を含む): 132790720800

約数和(自身を除く): 62494888936

約数列:

[1, 2, 4, 8, 157, 314, 628, 919, 1256, 1838, 3676, 7352, 60901, 121802, 144283, 243604, 288566, 487208, 577132, 1154264, 9561457, 19122914, 38245828, 55968019, 76491656, 111936038, 223872076, 447744152, 8786978983, 17573957966, 35147915932, 70295831864]

約数ペア:

[(1, 70295831864), (2, 35147915932), (4, 17573957966), (8, 8786978983), (157, 447744152), (314, 223872076), (628, 111936038), (919, 76491656), (1256, 55968019), (1838, 38245828), (3676, 19122914), (7352, 9561457), (60901, 1154264), (121802, 577132), (144283, 487208), (243604, 288566)]