79975536

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{757}}^1$

素因数の和:870

約数の個数: 80

約数和(自身を含む): 216557568

約数和(自身を除く): 136582032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 496, 568, 744, 757, 852, 1136, 1488, 1514, 1704, 2201, 2271, 3028, 3408, 4402, 4542, 6056, 6603, 8804, 9084, 12112, 13206, 17608, 18168, 23467, 26412, 35216, 36336, 46934, 52824, 53747, 70401, 93868, 105648, 107494, 140802, 161241, 187736, 214988, 281604, 322482, 375472, 429976, 563208, 644964, 859952, 1126416, 1289928, 1666157, 2579856, 3332314, 4998471, 6664628, 9996942, 13329256, 19993884, 26658512, 39987768, 79975536]

約数ペア:

[(1, 79975536), (2, 39987768), (3, 26658512), (4, 19993884), (6, 13329256), (8, 9996942), (12, 6664628), (16, 4998471), (24, 3332314), (31, 2579856), (48, 1666157), (62, 1289928), (71, 1126416), (93, 859952), (124, 644964), (142, 563208), (186, 429976), (213, 375472), (248, 322482), (284, 281604), (372, 214988), (426, 187736), (496, 161241), (568, 140802), (744, 107494), (757, 105648), (852, 93868), (1136, 70401), (1488, 53747), (1514, 52824), (1704, 46934), (2201, 36336), (2271, 35216), (3028, 26412), (3408, 23467), (4402, 18168), (4542, 17608), (6056, 13206), (6603, 12112), (8804, 9084)]