789104988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{3131369}}^1$

素因数の和:3131386

約数の個数: 36

約数和(自身を含む): 2279637360

約数和(自身を除く): 1490532372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3131369, 6262738, 9394107, 12525476, 18788214, 21919583, 28182321, 37576428, 43839166, 56364642, 65758749, 87678332, 112729284, 131517498, 197276247, 263034996, 394552494, 789104988]

約数ペア:

[(1, 789104988), (2, 394552494), (3, 263034996), (4, 197276247), (6, 131517498), (7, 112729284), (9, 87678332), (12, 65758749), (14, 56364642), (18, 43839166), (21, 37576428), (28, 28182321), (36, 21919583), (42, 18788214), (63, 12525476), (84, 9394107), (126, 6262738), (252, 3131369)]