75863784

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{211}}^2$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 193246560

約数和(自身を除く): 117382776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 211, 213, 284, 422, 426, 568, 633, 844, 852, 1266, 1688, 1704, 2532, 5064, 14981, 29962, 44521, 44943, 59924, 89042, 89886, 119848, 133563, 178084, 179772, 267126, 356168, 359544, 534252, 1068504, 3160991, 6321982, 9482973, 12643964, 18965946, 25287928, 37931892, 75863784]

約数ペア:

[(1, 75863784), (2, 37931892), (3, 25287928), (4, 18965946), (6, 12643964), (8, 9482973), (12, 6321982), (24, 3160991), (71, 1068504), (142, 534252), (211, 359544), (213, 356168), (284, 267126), (422, 179772), (426, 178084), (568, 133563), (633, 119848), (844, 89886), (852, 89042), (1266, 59924), (1688, 44943), (1704, 44521), (2532, 29962), (5064, 14981)]