26388576

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{1553}}^1$

素因数の和:1628

約数の個数: 72

約数和(自身を含む): 76363560

約数和(自身を除く): 49974984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1553, 1888, 2124, 2832, 3106, 4248, 4659, 5664, 6212, 8496, 9318, 12424, 13977, 16992, 18636, 24848, 27954, 37272, 49696, 55908, 74544, 91627, 111816, 149088, 183254, 223632, 274881, 366508, 447264, 549762, 733016, 824643, 1099524, 1466032, 1649286, 2199048, 2932064, 3298572, 4398096, 6597144, 8796192, 13194288, 26388576]

約数ペア:

[(1, 26388576), (2, 13194288), (3, 8796192), (4, 6597144), (6, 4398096), (8, 3298572), (9, 2932064), (12, 2199048), (16, 1649286), (18, 1466032), (24, 1099524), (32, 824643), (36, 733016), (48, 549762), (59, 447264), (72, 366508), (96, 274881), (118, 223632), (144, 183254), (177, 149088), (236, 111816), (288, 91627), (354, 74544), (472, 55908), (531, 49696), (708, 37272), (944, 27954), (1062, 24848), (1416, 18636), (1553, 16992), (1888, 13977), (2124, 12424), (2832, 9318), (3106, 8496), (4248, 6212), (4659, 5664)]