79301170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1987}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 154300608

約数和(自身を除く): 74999438

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 307, 614, 1535, 1987, 3070, 3974, 3991, 7982, 9935, 19870, 19955, 25831, 39910, 51662, 129155, 258310, 610009, 1220018, 3050045, 6100090, 7930117, 15860234, 39650585, 79301170]

約数ペア:

[(1, 79301170), (2, 39650585), (5, 15860234), (10, 7930117), (13, 6100090), (26, 3050045), (65, 1220018), (130, 610009), (307, 258310), (614, 129155), (1535, 51662), (1987, 39910), (3070, 25831), (3974, 19955), (3991, 19870), (7982, 9935)]