76141949

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 90478080

約数和(自身を除く): 14336131

約数列:

[1, 13, 19, 43, 67, 107, 247, 559, 817, 871, 1273, 1391, 2033, 2881, 4601, 7169, 10621, 16549, 26429, 37453, 54739, 59813, 87419, 93197, 136211, 308267, 711607, 1136447, 1770743, 4007471, 5857073, 76141949]

約数ペア:

[(1, 76141949), (13, 5857073), (19, 4007471), (43, 1770743), (67, 1136447), (107, 711607), (247, 308267), (559, 136211), (817, 93197), (871, 87419), (1273, 59813), (1391, 54739), (2033, 37453), (2881, 26429), (4601, 16549), (7169, 10621)]