64219416

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{33871}}^1$

素因数の和:33959

約数の個数: 32

約数和(自身を含む): 162585600

約数和(自身を除く): 98366184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 33871, 67742, 101613, 135484, 203226, 270968, 406452, 812904, 2675809, 5351618, 8027427, 10703236, 16054854, 21406472, 32109708, 64219416]

約数ペア:

[(1, 64219416), (2, 32109708), (3, 21406472), (4, 16054854), (6, 10703236), (8, 8027427), (12, 5351618), (24, 2675809), (79, 812904), (158, 406452), (237, 270968), (316, 203226), (474, 135484), (632, 101613), (948, 67742), (1896, 33871)]