64326456

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{19009}}^1$

素因数の和:19068

約数の個数: 48

約数和(自身を含む): 177933600

約数和(自身を除く): 113607144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 19009, 38018, 57027, 76036, 114054, 152072, 171081, 228108, 342162, 456216, 684324, 893423, 1368648, 1786846, 2680269, 3573692, 5360538, 7147384, 8040807, 10721076, 16081614, 21442152, 32163228, 64326456]

約数ペア:

[(1, 64326456), (2, 32163228), (3, 21442152), (4, 16081614), (6, 10721076), (8, 8040807), (9, 7147384), (12, 5360538), (18, 3573692), (24, 2680269), (36, 1786846), (47, 1368648), (72, 893423), (94, 684324), (141, 456216), (188, 342162), (282, 228108), (376, 171081), (423, 152072), (564, 114054), (846, 76036), (1128, 57027), (1692, 38018), (3384, 19009)]