47259064

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 96307200

約数和(自身を除く): 49048136

約数列:

[1, 2, 4, 8, 37, 43, 47, 74, 79, 86, 94, 148, 158, 172, 188, 296, 316, 344, 376, 632, 1591, 1739, 2021, 2923, 3182, 3397, 3478, 3713, 4042, 5846, 6364, 6794, 6956, 7426, 8084, 11692, 12728, 13588, 13912, 14852, 16168, 23384, 27176, 29704, 74777, 125689, 137381, 149554, 159659, 251378, 274762, 299108, 319318, 502756, 549524, 598216, 638636, 1005512, 1099048, 1277272, 5907383, 11814766, 23629532, 47259064]

約数ペア:

[(1, 47259064), (2, 23629532), (4, 11814766), (8, 5907383), (37, 1277272), (43, 1099048), (47, 1005512), (74, 638636), (79, 598216), (86, 549524), (94, 502756), (148, 319318), (158, 299108), (172, 274762), (188, 251378), (296, 159659), (316, 149554), (344, 137381), (376, 125689), (632, 74777), (1591, 29704), (1739, 27176), (2021, 23384), (2923, 16168), (3182, 14852), (3397, 13912), (3478, 13588), (3713, 12728), (4042, 11692), (5846, 8084), (6364, 7426), (6794, 6956)]