64217256

素因数分解:

$2^3\times 3^1\times {\mathrm{191}}^1\times {\mathrm{14009}}^1$

素因数の和:14209

約数の個数: 32

約数和(自身を含む): 161395200

約数和(自身を除く): 97177944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 191, 382, 573, 764, 1146, 1528, 2292, 4584, 14009, 28018, 42027, 56036, 84054, 112072, 168108, 336216, 2675719, 5351438, 8027157, 10702876, 16054314, 21405752, 32108628, 64217256]

約数ペア:

[(1, 64217256), (2, 32108628), (3, 21405752), (4, 16054314), (6, 10702876), (8, 8027157), (12, 5351438), (24, 2675719), (191, 336216), (382, 168108), (573, 112072), (764, 84054), (1146, 56036), (1528, 42027), (2292, 28018), (4584, 14009)]