87674568

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{59887}}^1$

素因数の和:59957

約数の個数: 32

約数和(自身を含む): 222783360

約数和(自身を除く): 135108792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 59887, 119774, 179661, 239548, 359322, 479096, 718644, 1437288, 3653107, 7306214, 10959321, 14612428, 21918642, 29224856, 43837284, 87674568]

約数ペア:

[(1, 87674568), (2, 43837284), (3, 29224856), (4, 21918642), (6, 14612428), (8, 10959321), (12, 7306214), (24, 3653107), (61, 1437288), (122, 718644), (183, 479096), (244, 359322), (366, 239548), (488, 179661), (732, 119774), (1464, 59887)]