72245249856

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9648137}}^1$

素因数の和:9648168

約数の個数: 84

約数和(自身を含む): 223007061732

約数和(自身を除く): 150761811876

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, 9648137, 19296274, 28944411, 38592548, 57888822, 77185096, 86833233, 115777644, 125425781, 154370192, 173666466, 231555288, 250851562, 308740384, 347332932, 376277343, 463110576, 501703124, 617480768, 694665864, 752554686, 926221152, 1003406248, 1128832029, 1389331728, 1505109372, 1852442304, 2006812496, 2257664058, 2778663456, 3010218744, 4013624992, 4515328116, 5557326912, 6020437488, 8027249984, 9030656232, 12040874976, 18061312464, 24081749952, 36122624928, 72245249856]

約数ペア:

[(1, 72245249856), (2, 36122624928), (3, 24081749952), (4, 18061312464), (6, 12040874976), (8, 9030656232), (9, 8027249984), (12, 6020437488), (13, 5557326912), (16, 4515328116), (18, 4013624992), (24, 3010218744), (26, 2778663456), (32, 2257664058), (36, 2006812496), (39, 1852442304), (48, 1505109372), (52, 1389331728), (64, 1128832029), (72, 1003406248), (78, 926221152), (96, 752554686), (104, 694665864), (117, 617480768), (144, 501703124), (156, 463110576), (192, 376277343), (208, 347332932), (234, 308740384), (288, 250851562), (312, 231555288), (416, 173666466), (468, 154370192), (576, 125425781), (624, 115777644), (832, 86833233), (936, 77185096), (1248, 57888822), (1872, 38592548), (2496, 28944411), (3744, 19296274), (7488, 9648137)]