127458112

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3779}}^1$

素因数の和:3839

約数の個数: 56

約数和(自身を含む): 276514560

約数和(自身を除く): 149056448

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 3779, 4216, 7558, 8432, 15116, 16864, 30232, 33728, 60464, 64243, 117149, 120928, 128486, 234298, 241856, 256972, 468596, 513944, 937192, 1027888, 1874384, 1991533, 2055776, 3748768, 3983066, 4111552, 7497536, 7966132, 15932264, 31864528, 63729056, 127458112]

約数ペア:

[(1, 127458112), (2, 63729056), (4, 31864528), (8, 15932264), (16, 7966132), (17, 7497536), (31, 4111552), (32, 3983066), (34, 3748768), (62, 2055776), (64, 1991533), (68, 1874384), (124, 1027888), (136, 937192), (248, 513944), (272, 468596), (496, 256972), (527, 241856), (544, 234298), (992, 128486), (1054, 120928), (1088, 117149), (1984, 64243), (2108, 60464), (3779, 33728), (4216, 30232), (7558, 16864), (8432, 15116)]