33039680

素因数分解:

$2^6\times 5^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1$

素因数の和:703

約数の個数: 56

約数和(自身を含む): 79199232

約数和(自身を除く): 46159552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 223, 320, 446, 463, 892, 926, 1115, 1784, 1852, 2230, 2315, 3568, 3704, 4460, 4630, 7136, 7408, 8920, 9260, 14272, 14816, 17840, 18520, 29632, 35680, 37040, 71360, 74080, 103249, 148160, 206498, 412996, 516245, 825992, 1032490, 1651984, 2064980, 3303968, 4129960, 6607936, 8259920, 16519840, 33039680]

約数ペア:

[(1, 33039680), (2, 16519840), (4, 8259920), (5, 6607936), (8, 4129960), (10, 3303968), (16, 2064980), (20, 1651984), (32, 1032490), (40, 825992), (64, 516245), (80, 412996), (160, 206498), (223, 148160), (320, 103249), (446, 74080), (463, 71360), (892, 37040), (926, 35680), (1115, 29632), (1784, 18520), (1852, 17840), (2230, 14816), (2315, 14272), (3568, 9260), (3704, 8920), (4460, 7408), (4630, 7136)]