74221416

素因数分解:

$2^3\times 3^2\times {\mathrm{563}}^1\times {\mathrm{1831}}^1$

素因数の和:2406

約数の個数: 48

約数和(自身を含む): 201483360

約数和(自身を除く): 127261944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 563, 1126, 1689, 1831, 2252, 3378, 3662, 4504, 5067, 5493, 6756, 7324, 10134, 10986, 13512, 14648, 16479, 20268, 21972, 32958, 40536, 43944, 65916, 131832, 1030853, 2061706, 3092559, 4123412, 6185118, 8246824, 9277677, 12370236, 18555354, 24740472, 37110708, 74221416]

約数ペア:

[(1, 74221416), (2, 37110708), (3, 24740472), (4, 18555354), (6, 12370236), (8, 9277677), (9, 8246824), (12, 6185118), (18, 4123412), (24, 3092559), (36, 2061706), (72, 1030853), (563, 131832), (1126, 65916), (1689, 43944), (1831, 40536), (2252, 32958), (3378, 21972), (3662, 20268), (4504, 16479), (5067, 14648), (5493, 13512), (6756, 10986), (7324, 10134)]