47978616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1031}}^1$

素因数の和:1324

約数の個数: 64

約数和(自身を含む): 137710080

約数和(自身を除く): 89731464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 277, 554, 831, 1031, 1108, 1662, 1939, 2062, 2216, 3093, 3324, 3878, 4124, 5817, 6186, 6648, 7217, 7756, 8248, 11634, 12372, 14434, 15512, 21651, 23268, 24744, 28868, 43302, 46536, 57736, 86604, 173208, 285587, 571174, 856761, 1142348, 1713522, 1999109, 2284696, 3427044, 3998218, 5997327, 6854088, 7996436, 11994654, 15992872, 23989308, 47978616]

約数ペア:

[(1, 47978616), (2, 23989308), (3, 15992872), (4, 11994654), (6, 7996436), (7, 6854088), (8, 5997327), (12, 3998218), (14, 3427044), (21, 2284696), (24, 1999109), (28, 1713522), (42, 1142348), (56, 856761), (84, 571174), (168, 285587), (277, 173208), (554, 86604), (831, 57736), (1031, 46536), (1108, 43302), (1662, 28868), (1939, 24744), (2062, 23268), (2216, 21651), (3093, 15512), (3324, 14434), (3878, 12372), (4124, 11634), (5817, 8248), (6186, 7756), (6648, 7217)]