31083336

素因数分解:

$2^3\times 3^2\times {\mathrm{349}}^1\times {\mathrm{1237}}^1$

素因数の和:1598

約数の個数: 48

約数和(自身を含む): 84493500

約数和(自身を除く): 53410164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 349, 698, 1047, 1237, 1396, 2094, 2474, 2792, 3141, 3711, 4188, 4948, 6282, 7422, 8376, 9896, 11133, 12564, 14844, 22266, 25128, 29688, 44532, 89064, 431713, 863426, 1295139, 1726852, 2590278, 3453704, 3885417, 5180556, 7770834, 10361112, 15541668, 31083336]

約数ペア:

[(1, 31083336), (2, 15541668), (3, 10361112), (4, 7770834), (6, 5180556), (8, 3885417), (9, 3453704), (12, 2590278), (18, 1726852), (24, 1295139), (36, 863426), (72, 431713), (349, 89064), (698, 44532), (1047, 29688), (1237, 25128), (1396, 22266), (2094, 14844), (2474, 12564), (2792, 11133), (3141, 9896), (3711, 8376), (4188, 7422), (4948, 6282)]