69127928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{1453}}^1$

素因数の和:1791

約数の個数: 32

約数和(自身を含む): 136966800

約数和(自身を除く): 67838872

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 313, 626, 1252, 1453, 2504, 2906, 5812, 5947, 11624, 11894, 23788, 27607, 47576, 55214, 110428, 220856, 454789, 909578, 1819156, 3638312, 8640991, 17281982, 34563964, 69127928]

約数ペア:

[(1, 69127928), (2, 34563964), (4, 17281982), (8, 8640991), (19, 3638312), (38, 1819156), (76, 909578), (152, 454789), (313, 220856), (626, 110428), (1252, 55214), (1453, 47576), (2504, 27607), (2906, 23788), (5812, 11894), (5947, 11624)]