18043900992

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2409709}}^1$

素因数の和:2409740

約数の個数: 84

約数和(自身を含む): 55698036940

約数和(自身を除く): 37654135948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 2409709, 4819418, 7229127, 9638836, 14458254, 19277672, 21687381, 28916508, 31326217, 38555344, 43374762, 57833016, 62652434, 77110688, 86749524, 93978651, 115666032, 125304868, 154221376, 173499048, 187957302, 231332064, 250609736, 281935953, 346998096, 375914604, 462664128, 501219472, 563871906, 693996192, 751829208, 1002438944, 1127743812, 1387992384, 1503658416, 2004877888, 2255487624, 3007316832, 4510975248, 6014633664, 9021950496, 18043900992]

約数ペア:

[(1, 18043900992), (2, 9021950496), (3, 6014633664), (4, 4510975248), (6, 3007316832), (8, 2255487624), (9, 2004877888), (12, 1503658416), (13, 1387992384), (16, 1127743812), (18, 1002438944), (24, 751829208), (26, 693996192), (32, 563871906), (36, 501219472), (39, 462664128), (48, 375914604), (52, 346998096), (64, 281935953), (72, 250609736), (78, 231332064), (96, 187957302), (104, 173499048), (117, 154221376), (144, 125304868), (156, 115666032), (192, 93978651), (208, 86749524), (234, 77110688), (288, 62652434), (312, 57833016), (416, 43374762), (468, 38555344), (576, 31326217), (624, 28916508), (832, 21687381), (936, 19277672), (1248, 14458254), (1872, 9638836), (2496, 7229127), (3744, 4819418), (7488, 2409709)]