64899864

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{29077}}^1$

素因数の和:29120

約数の個数: 48

約数和(自身を含む): 181446720

約数和(自身を除く): 116546856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 29077, 58154, 87231, 116308, 174462, 232616, 261693, 348924, 523386, 697848, 901387, 1046772, 1802774, 2093544, 2704161, 3605548, 5408322, 7211096, 8112483, 10816644, 16224966, 21633288, 32449932, 64899864]

約数ペア:

[(1, 64899864), (2, 32449932), (3, 21633288), (4, 16224966), (6, 10816644), (8, 8112483), (9, 7211096), (12, 5408322), (18, 3605548), (24, 2704161), (31, 2093544), (36, 1802774), (62, 1046772), (72, 901387), (93, 697848), (124, 523386), (186, 348924), (248, 261693), (279, 232616), (372, 174462), (558, 116308), (744, 87231), (1116, 58154), (2232, 29077)]