80889912

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{36241}}^1$

素因数の和:36284

約数の個数: 48

約数和(自身を含む): 226150080

約数和(自身を除く): 145260168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 36241, 72482, 108723, 144964, 217446, 289928, 326169, 434892, 652338, 869784, 1123471, 1304676, 2246942, 2609352, 3370413, 4493884, 6740826, 8987768, 10111239, 13481652, 20222478, 26963304, 40444956, 80889912]

約数ペア:

[(1, 80889912), (2, 40444956), (3, 26963304), (4, 20222478), (6, 13481652), (8, 10111239), (9, 8987768), (12, 6740826), (18, 4493884), (24, 3370413), (31, 2609352), (36, 2246942), (62, 1304676), (72, 1123471), (93, 869784), (124, 652338), (186, 434892), (248, 326169), (279, 289928), (372, 217446), (558, 144964), (744, 108723), (1116, 72482), (2232, 36241)]