41980986

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:867

約数の個数: 48

約数和(自身を含む): 94476096

約数和(自身を除く): 52495110

約数列:

[1, 2, 3, 6, 9, 18, 43, 73, 86, 129, 146, 219, 258, 387, 438, 657, 743, 774, 1314, 1486, 2229, 3139, 4458, 6278, 6687, 9417, 13374, 18834, 28251, 31949, 54239, 56502, 63898, 95847, 108478, 162717, 191694, 287541, 325434, 488151, 575082, 976302, 2332277, 4664554, 6996831, 13993662, 20990493, 41980986]

約数ペア:

[(1, 41980986), (2, 20990493), (3, 13993662), (6, 6996831), (9, 4664554), (18, 2332277), (43, 976302), (73, 575082), (86, 488151), (129, 325434), (146, 287541), (219, 191694), (258, 162717), (387, 108478), (438, 95847), (657, 63898), (743, 56502), (774, 54239), (1314, 31949), (1486, 28251), (2229, 18834), (3139, 13374), (4458, 9417), (6278, 6687)]