22858031872

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{12071}}^1$

素因数の和:12669

約数の個数: 72

約数和(自身を含む): 49226960160

約数和(自身を除く): 26368928288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 569, 832, 1138, 1664, 2276, 3328, 4552, 7397, 9104, 12071, 14794, 18208, 24142, 29588, 36416, 48284, 59176, 72832, 96568, 118352, 145664, 156923, 193136, 236704, 313846, 386272, 473408, 627692, 772544, 946816, 1255384, 1545088, 1893632, 2510768, 3090176, 5021536, 6868399, 10043072, 13736798, 20086144, 27473596, 40172288, 54947192, 89289187, 109894384, 178578374, 219788768, 357156748, 439577536, 714313496, 879155072, 1428626992, 1758310144, 2857253984, 5714507968, 11429015936, 22858031872]

約数ペア:

[(1, 22858031872), (2, 11429015936), (4, 5714507968), (8, 2857253984), (13, 1758310144), (16, 1428626992), (26, 879155072), (32, 714313496), (52, 439577536), (64, 357156748), (104, 219788768), (128, 178578374), (208, 109894384), (256, 89289187), (416, 54947192), (569, 40172288), (832, 27473596), (1138, 20086144), (1664, 13736798), (2276, 10043072), (3328, 6868399), (4552, 5021536), (7397, 3090176), (9104, 2510768), (12071, 1893632), (14794, 1545088), (18208, 1255384), (24142, 946816), (29588, 772544), (36416, 627692), (48284, 473408), (59176, 386272), (72832, 313846), (96568, 236704), (118352, 193136), (145664, 156923)]