8049444468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2715737}}^1$

素因数の和:2715776

約数の個数: 48

約数和(自身を含む): 21291385920

約数和(自身を除く): 13241941452

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 2715737, 5431474, 8147211, 10862948, 16294422, 32588844, 35304581, 51599003, 70609162, 103198006, 105913743, 141218324, 154797009, 206396012, 211827486, 309594018, 423654972, 619188036, 670787039, 1341574078, 2012361117, 2683148156, 4024722234, 8049444468]

約数ペア:

[(1, 8049444468), (2, 4024722234), (3, 2683148156), (4, 2012361117), (6, 1341574078), (12, 670787039), (13, 619188036), (19, 423654972), (26, 309594018), (38, 211827486), (39, 206396012), (52, 154797009), (57, 141218324), (76, 105913743), (78, 103198006), (114, 70609162), (156, 51599003), (228, 35304581), (247, 32588844), (494, 16294422), (741, 10862948), (988, 8147211), (1482, 5431474), (2964, 2715737)]