33123020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:559

約数の個数: 72

約数和(自身を含む): 82200384

約数和(自身を除く): 49077364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 73, 98, 140, 146, 196, 245, 292, 365, 463, 490, 511, 730, 926, 980, 1022, 1460, 1852, 2044, 2315, 2555, 3241, 3577, 4630, 5110, 6482, 7154, 9260, 10220, 12964, 14308, 16205, 17885, 22687, 32410, 33799, 35770, 45374, 64820, 67598, 71540, 90748, 113435, 135196, 168995, 226870, 236593, 337990, 453740, 473186, 675980, 946372, 1182965, 1656151, 2365930, 3312302, 4731860, 6624604, 8280755, 16561510, 33123020]

約数ペア:

[(1, 33123020), (2, 16561510), (4, 8280755), (5, 6624604), (7, 4731860), (10, 3312302), (14, 2365930), (20, 1656151), (28, 1182965), (35, 946372), (49, 675980), (70, 473186), (73, 453740), (98, 337990), (140, 236593), (146, 226870), (196, 168995), (245, 135196), (292, 113435), (365, 90748), (463, 71540), (490, 67598), (511, 64820), (730, 45374), (926, 35770), (980, 33799), (1022, 32410), (1460, 22687), (1852, 17885), (2044, 16205), (2315, 14308), (2555, 12964), (3241, 10220), (3577, 9260), (4630, 7154), (5110, 6482)]