75279984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{120641}}^1$

素因数の和:120665

約数の個数: 40

約数和(自身を含む): 209434512

約数和(自身を除く): 134154528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 120641, 241282, 361923, 482564, 723846, 965128, 1447692, 1568333, 1930256, 2895384, 3136666, 4704999, 5790768, 6273332, 9409998, 12546664, 18819996, 25093328, 37639992, 75279984]

約数ペア:

[(1, 75279984), (2, 37639992), (3, 25093328), (4, 18819996), (6, 12546664), (8, 9409998), (12, 6273332), (13, 5790768), (16, 4704999), (24, 3136666), (26, 2895384), (39, 1930256), (48, 1568333), (52, 1447692), (78, 965128), (104, 723846), (156, 482564), (208, 361923), (312, 241282), (624, 120641)]