42227472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1153}}^1$

素因数の和:1280

約数の個数: 80

約数和(自身を含む): 125924480

約数和(自身を除く): 83697008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 218, 327, 336, 436, 654, 763, 872, 1153, 1308, 1526, 1744, 2289, 2306, 2616, 3052, 3459, 4578, 4612, 5232, 6104, 6918, 8071, 9156, 9224, 12208, 13836, 16142, 18312, 18448, 24213, 27672, 32284, 36624, 48426, 55344, 64568, 96852, 125677, 129136, 193704, 251354, 377031, 387408, 502708, 754062, 879739, 1005416, 1508124, 1759478, 2010832, 2639217, 3016248, 3518956, 5278434, 6032496, 7037912, 10556868, 14075824, 21113736, 42227472]

約数ペア:

[(1, 42227472), (2, 21113736), (3, 14075824), (4, 10556868), (6, 7037912), (7, 6032496), (8, 5278434), (12, 3518956), (14, 3016248), (16, 2639217), (21, 2010832), (24, 1759478), (28, 1508124), (42, 1005416), (48, 879739), (56, 754062), (84, 502708), (109, 387408), (112, 377031), (168, 251354), (218, 193704), (327, 129136), (336, 125677), (436, 96852), (654, 64568), (763, 55344), (872, 48426), (1153, 36624), (1308, 32284), (1526, 27672), (1744, 24213), (2289, 18448), (2306, 18312), (2616, 16142), (3052, 13836), (3459, 12208), (4578, 9224), (4612, 9156), (5232, 8071), (6104, 6918)]