386849862

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^2\times {\mathrm{1093}}^1$

素因数の和:1214

約数の個数: 72

約数和(自身を含む): 977222064

約数和(自身を除く): 590372202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1093, 1113, 2186, 2226, 2809, 3279, 3339, 5618, 6558, 6678, 7651, 8427, 9837, 15302, 16854, 19663, 19674, 22953, 25281, 39326, 45906, 50562, 57929, 58989, 68859, 115858, 117978, 137718, 173787, 176967, 347574, 353934, 405503, 521361, 811006, 1042722, 1216509, 2433018, 3070237, 3649527, 6140474, 7299054, 9210711, 18421422, 21491659, 27632133, 42983318, 55264266, 64474977, 128949954, 193424931, 386849862]

約数ペア:

[(1, 386849862), (2, 193424931), (3, 128949954), (6, 64474977), (7, 55264266), (9, 42983318), (14, 27632133), (18, 21491659), (21, 18421422), (42, 9210711), (53, 7299054), (63, 6140474), (106, 3649527), (126, 3070237), (159, 2433018), (318, 1216509), (371, 1042722), (477, 811006), (742, 521361), (954, 405503), (1093, 353934), (1113, 347574), (2186, 176967), (2226, 173787), (2809, 137718), (3279, 117978), (3339, 115858), (5618, 68859), (6558, 58989), (6678, 57929), (7651, 50562), (8427, 45906), (9837, 39326), (15302, 25281), (16854, 22953), (19663, 19674)]