33485720

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28867}}^1$

素因数の和:28907

約数の個数: 32

約数和(自身を含む): 77943600

約数和(自身を除く): 44457880

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 28867, 57734, 115468, 144335, 230936, 288670, 577340, 837143, 1154680, 1674286, 3348572, 4185715, 6697144, 8371430, 16742860, 33485720]

約数ペア:

[(1, 33485720), (2, 16742860), (4, 8371430), (5, 6697144), (8, 4185715), (10, 3348572), (20, 1674286), (29, 1154680), (40, 837143), (58, 577340), (116, 288670), (145, 230936), (232, 144335), (290, 115468), (580, 57734), (1160, 28867)]