66255912

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{11087}}^1$

素因数の和:11182

約数の個数: 48

約数和(自身を含む): 181621440

約数和(自身を除く): 115365528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 11087, 22174, 33261, 44348, 66522, 88696, 99783, 133044, 199566, 266088, 399132, 798264, 920221, 1840442, 2760663, 3680884, 5521326, 7361768, 8281989, 11042652, 16563978, 22085304, 33127956, 66255912]

約数ペア:

[(1, 66255912), (2, 33127956), (3, 22085304), (4, 16563978), (6, 11042652), (8, 8281989), (9, 7361768), (12, 5521326), (18, 3680884), (24, 2760663), (36, 1840442), (72, 920221), (83, 798264), (166, 399132), (249, 266088), (332, 199566), (498, 133044), (664, 99783), (747, 88696), (996, 66522), (1494, 44348), (1992, 33261), (2988, 22174), (5976, 11087)]