31026648

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{4211}}^1$

素因数の和:4527

約数の個数: 32

約数和(自身を含む): 77837760

約数和(自身を除く): 46811112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 4211, 7368, 8422, 12633, 16844, 25266, 33688, 50532, 101064, 1292777, 2585554, 3878331, 5171108, 7756662, 10342216, 15513324, 31026648]

約数ペア:

[(1, 31026648), (2, 15513324), (3, 10342216), (4, 7756662), (6, 5171108), (8, 3878331), (12, 2585554), (24, 1292777), (307, 101064), (614, 50532), (921, 33688), (1228, 25266), (1842, 16844), (2456, 12633), (3684, 8422), (4211, 7368)]