121017624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55411}}^1$

素因数の和:55440

約数の個数: 64

約数和(自身を含む): 372368640

約数和(自身を除く): 251351016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 55411, 110822, 166233, 221644, 332466, 387877, 443288, 664932, 720343, 775754, 1163631, 1329864, 1440686, 1551508, 2161029, 2327262, 2881372, 3103016, 4322058, 4654524, 5042401, 5762744, 8644116, 9309048, 10084802, 15127203, 17288232, 20169604, 30254406, 40339208, 60508812, 121017624]

約数ペア:

[(1, 121017624), (2, 60508812), (3, 40339208), (4, 30254406), (6, 20169604), (7, 17288232), (8, 15127203), (12, 10084802), (13, 9309048), (14, 8644116), (21, 5762744), (24, 5042401), (26, 4654524), (28, 4322058), (39, 3103016), (42, 2881372), (52, 2327262), (56, 2161029), (78, 1551508), (84, 1440686), (91, 1329864), (104, 1163631), (156, 775754), (168, 720343), (182, 664932), (273, 443288), (312, 387877), (364, 332466), (546, 221644), (728, 166233), (1092, 110822), (2184, 55411)]