31688897112

素因数分解:

$2^3\times 3^5\times {\mathrm{16300873}}^1$

素因数の和:16300894

約数の個数: 48

約数和(自身を含む): 89002772040

約数和(自身を除く): 57313874928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 16300873, 32601746, 48902619, 65203492, 97805238, 130406984, 146707857, 195610476, 293415714, 391220952, 440123571, 586831428, 880247142, 1173662856, 1320370713, 1760494284, 2640741426, 3520988568, 3961112139, 5281482852, 7922224278, 10562965704, 15844448556, 31688897112]

約数ペア:

[(1, 31688897112), (2, 15844448556), (3, 10562965704), (4, 7922224278), (6, 5281482852), (8, 3961112139), (9, 3520988568), (12, 2640741426), (18, 1760494284), (24, 1320370713), (27, 1173662856), (36, 880247142), (54, 586831428), (72, 440123571), (81, 391220952), (108, 293415714), (162, 195610476), (216, 146707857), (243, 130406984), (324, 97805238), (486, 65203492), (648, 48902619), (972, 32601746), (1944, 16300873)]