756021968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{24071}}^1$

素因数の和:24243

約数の個数: 40

約数和(自身を含む): 1587981696

約数和(自身を除く): 831959728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 151, 208, 302, 604, 1208, 1963, 2416, 3926, 7852, 15704, 24071, 31408, 48142, 96284, 192568, 312923, 385136, 625846, 1251692, 2503384, 3634721, 5006768, 7269442, 14538884, 29077768, 47251373, 58155536, 94502746, 189005492, 378010984, 756021968]

約数ペア:

[(1, 756021968), (2, 378010984), (4, 189005492), (8, 94502746), (13, 58155536), (16, 47251373), (26, 29077768), (52, 14538884), (104, 7269442), (151, 5006768), (208, 3634721), (302, 2503384), (604, 1251692), (1208, 625846), (1963, 385136), (2416, 312923), (3926, 192568), (7852, 96284), (15704, 48142), (24071, 31408)]