40493784

素因数分解:

$2^3\times 3^1\times {\mathrm{241}}^1\times {\mathrm{7001}}^1$

素因数の和:7251

約数の個数: 32

約数和(自身を含む): 101669040

約数和(自身を除く): 61175256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 241, 482, 723, 964, 1446, 1928, 2892, 5784, 7001, 14002, 21003, 28004, 42006, 56008, 84012, 168024, 1687241, 3374482, 5061723, 6748964, 10123446, 13497928, 20246892, 40493784]

約数ペア:

[(1, 40493784), (2, 20246892), (3, 13497928), (4, 10123446), (6, 6748964), (8, 5061723), (12, 3374482), (24, 1687241), (241, 168024), (482, 84012), (723, 56008), (964, 42006), (1446, 28004), (1928, 21003), (2892, 14002), (5784, 7001)]