63904848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2137}}^1$

素因数の和:2244

約数の個数: 80

約数和(自身を含む): 190880640

約数和(自身を除く): 126975792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 112, 168, 178, 267, 336, 356, 534, 623, 712, 1068, 1246, 1424, 1869, 2136, 2137, 2492, 3738, 4272, 4274, 4984, 6411, 7476, 8548, 9968, 12822, 14952, 14959, 17096, 25644, 29904, 29918, 34192, 44877, 51288, 59836, 89754, 102576, 119672, 179508, 190193, 239344, 359016, 380386, 570579, 718032, 760772, 1141158, 1331351, 1521544, 2282316, 2662702, 3043088, 3994053, 4564632, 5325404, 7988106, 9129264, 10650808, 15976212, 21301616, 31952424, 63904848]

約数ペア:

[(1, 63904848), (2, 31952424), (3, 21301616), (4, 15976212), (6, 10650808), (7, 9129264), (8, 7988106), (12, 5325404), (14, 4564632), (16, 3994053), (21, 3043088), (24, 2662702), (28, 2282316), (42, 1521544), (48, 1331351), (56, 1141158), (84, 760772), (89, 718032), (112, 570579), (168, 380386), (178, 359016), (267, 239344), (336, 190193), (356, 179508), (534, 119672), (623, 102576), (712, 89754), (1068, 59836), (1246, 51288), (1424, 44877), (1869, 34192), (2136, 29918), (2137, 29904), (2492, 25644), (3738, 17096), (4272, 14959), (4274, 14952), (4984, 12822), (6411, 9968), (7476, 8548)]