79302818

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{631}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 139788288

約数和(自身を除く): 60485470

約数列:

[1, 2, 7, 14, 47, 94, 191, 329, 382, 631, 658, 1262, 1337, 2674, 4417, 8834, 8977, 17954, 29657, 59314, 62839, 120521, 125678, 207599, 241042, 415198, 843647, 1687294, 5664487, 11328974, 39651409, 79302818]

約数ペア:

[(1, 79302818), (2, 39651409), (7, 11328974), (14, 5664487), (47, 1687294), (94, 843647), (191, 415198), (329, 241042), (382, 207599), (631, 125678), (658, 120521), (1262, 62839), (1337, 59314), (2674, 29657), (4417, 17954), (8834, 8977)]