67706736

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{19867}}^1$

素因数の和:19949

約数の個数: 40

約数和(自身を含む): 177381504

約数和(自身を除く): 109674768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 19867, 39734, 59601, 79468, 119202, 158936, 238404, 317872, 476808, 953616, 1410557, 2821114, 4231671, 5642228, 8463342, 11284456, 16926684, 22568912, 33853368, 67706736]

約数ペア:

[(1, 67706736), (2, 33853368), (3, 22568912), (4, 16926684), (6, 11284456), (8, 8463342), (12, 5642228), (16, 4231671), (24, 2821114), (48, 1410557), (71, 953616), (142, 476808), (213, 317872), (284, 238404), (426, 158936), (568, 119202), (852, 79468), (1136, 59601), (1704, 39734), (3408, 19867)]