42489072

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2707}}^1$

素因数の和:2830

約数の個数: 60

約数和(自身を含む): 120045640

約数和(自身を除く): 77556568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 2707, 3924, 5232, 5414, 7848, 8121, 10828, 15696, 16242, 21656, 24363, 32484, 43312, 48726, 64968, 97452, 129936, 194904, 295063, 389808, 590126, 885189, 1180252, 1770378, 2360504, 2655567, 3540756, 4721008, 5311134, 7081512, 10622268, 14163024, 21244536, 42489072]

約数ペア:

[(1, 42489072), (2, 21244536), (3, 14163024), (4, 10622268), (6, 7081512), (8, 5311134), (9, 4721008), (12, 3540756), (16, 2655567), (18, 2360504), (24, 1770378), (36, 1180252), (48, 885189), (72, 590126), (109, 389808), (144, 295063), (218, 194904), (327, 129936), (436, 97452), (654, 64968), (872, 48726), (981, 43312), (1308, 32484), (1744, 24363), (1962, 21656), (2616, 16242), (2707, 15696), (3924, 10828), (5232, 8121), (5414, 7848)]