64123352

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 122548800

約数和(自身を除く): 58425448

約数列:

[1, 2, 4, 8, 79, 158, 241, 316, 421, 482, 632, 842, 964, 1684, 1928, 3368, 19039, 33259, 38078, 66518, 76156, 101461, 133036, 152312, 202922, 266072, 405844, 811688, 8015419, 16030838, 32061676, 64123352]

約数ペア:

[(1, 64123352), (2, 32061676), (4, 16030838), (8, 8015419), (79, 811688), (158, 405844), (241, 266072), (316, 202922), (421, 152312), (482, 133036), (632, 101461), (842, 76156), (964, 66518), (1684, 38078), (1928, 33259), (3368, 19039)]