31800432

素因数分解:

$2^4\times 3^1\times {\mathrm{241}}^1\times {\mathrm{2749}}^1$

素因数の和:3001

約数の個数: 40

約数和(自身を含む): 82522000

約数和(自身を除く): 50721568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 241, 482, 723, 964, 1446, 1928, 2749, 2892, 3856, 5498, 5784, 8247, 10996, 11568, 16494, 21992, 32988, 43984, 65976, 131952, 662509, 1325018, 1987527, 2650036, 3975054, 5300072, 7950108, 10600144, 15900216, 31800432]

約数ペア:

[(1, 31800432), (2, 15900216), (3, 10600144), (4, 7950108), (6, 5300072), (8, 3975054), (12, 2650036), (16, 1987527), (24, 1325018), (48, 662509), (241, 131952), (482, 65976), (723, 43984), (964, 32988), (1446, 21992), (1928, 16494), (2749, 11568), (2892, 10996), (3856, 8247), (5498, 5784)]