68434112

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2029}}^1$

素因数の和:2089

約数の個数: 56

約数和(自身を含む): 148498560

約数和(自身を除く): 80064448

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, 2029, 2108, 4058, 4216, 8116, 8432, 16232, 16864, 32464, 33728, 34493, 62899, 64928, 68986, 125798, 129856, 137972, 251596, 275944, 503192, 551888, 1006384, 1069283, 1103776, 2012768, 2138566, 2207552, 4025536, 4277132, 8554264, 17108528, 34217056, 68434112]

約数ペア:

[(1, 68434112), (2, 34217056), (4, 17108528), (8, 8554264), (16, 4277132), (17, 4025536), (31, 2207552), (32, 2138566), (34, 2012768), (62, 1103776), (64, 1069283), (68, 1006384), (124, 551888), (136, 503192), (248, 275944), (272, 251596), (496, 137972), (527, 129856), (544, 125798), (992, 68986), (1054, 64928), (1088, 62899), (1984, 34493), (2029, 33728), (2108, 32464), (4058, 16864), (4216, 16232), (8116, 8432)]