64481244

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{22483}}^1$

素因数の和:22729

約数の個数: 24

約数和(自身を含む): 151092480

約数和(自身を除く): 86611236

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 22483, 44966, 67449, 89932, 134898, 269796, 5373437, 10746874, 16120311, 21493748, 32240622, 64481244]

約数ペア:

[(1, 64481244), (2, 32240622), (3, 21493748), (4, 16120311), (6, 10746874), (12, 5373437), (239, 269796), (478, 134898), (717, 89932), (956, 67449), (1434, 44966), (2868, 22483)]