83250856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{42131}}^1$

素因数の和:42169

約数の個数: 32

約数和(自身を含む): 176954400

約数和(自身を除く): 93703544

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 42131, 84262, 168524, 337048, 547703, 800489, 1095406, 1600978, 2190812, 3201956, 4381624, 6403912, 10406357, 20812714, 41625428, 83250856]

約数ペア:

[(1, 83250856), (2, 41625428), (4, 20812714), (8, 10406357), (13, 6403912), (19, 4381624), (26, 3201956), (38, 2190812), (52, 1600978), (76, 1095406), (104, 800489), (152, 547703), (247, 337048), (494, 168524), (988, 84262), (1976, 42131)]