12874794432

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1559447}}^1$

素因数の和:1559505

約数の個数: 56

約数和(自身を含む): 34856781696

約数和(自身を除く): 21981987264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 1559447, 3118894, 4678341, 6237788, 9356682, 12475576, 18713364, 24951152, 37426728, 49902304, 67056221, 74853456, 99804608, 134112442, 149706912, 201168663, 268224884, 299413824, 402337326, 536449768, 804674652, 1072899536, 1609349304, 2145799072, 3218698608, 4291598144, 6437397216, 12874794432]

約数ペア:

[(1, 12874794432), (2, 6437397216), (3, 4291598144), (4, 3218698608), (6, 2145799072), (8, 1609349304), (12, 1072899536), (16, 804674652), (24, 536449768), (32, 402337326), (43, 299413824), (48, 268224884), (64, 201168663), (86, 149706912), (96, 134112442), (129, 99804608), (172, 74853456), (192, 67056221), (258, 49902304), (344, 37426728), (516, 24951152), (688, 18713364), (1032, 12475576), (1376, 9356682), (2064, 6237788), (2752, 4678341), (4128, 3118894), (8256, 1559447)]