71768286

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3137}}^1$

素因数の和:3217

約数の個数: 48

約数和(自身を含む): 164481408

約数和(自身を除く): 92713122

約数列:

[1, 2, 3, 6, 9, 18, 31, 41, 62, 82, 93, 123, 186, 246, 279, 369, 558, 738, 1271, 2542, 3137, 3813, 6274, 7626, 9411, 11439, 18822, 22878, 28233, 56466, 97247, 128617, 194494, 257234, 291741, 385851, 583482, 771702, 875223, 1157553, 1750446, 2315106, 3987127, 7974254, 11961381, 23922762, 35884143, 71768286]

約数ペア:

[(1, 71768286), (2, 35884143), (3, 23922762), (6, 11961381), (9, 7974254), (18, 3987127), (31, 2315106), (41, 1750446), (62, 1157553), (82, 875223), (93, 771702), (123, 583482), (186, 385851), (246, 291741), (279, 257234), (369, 194494), (558, 128617), (738, 97247), (1271, 56466), (2542, 28233), (3137, 22878), (3813, 18822), (6274, 11439), (7626, 9411)]