39239060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16487}}^1$

素因数の和:16520

約数の個数: 48

約数和(自身を含む): 99719424

約数和(自身を除く): 60480364

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 16487, 32974, 65948, 82435, 115409, 164870, 230818, 280279, 329740, 461636, 560558, 577045, 1121116, 1154090, 1401395, 1961953, 2308180, 2802790, 3923906, 5605580, 7847812, 9809765, 19619530, 39239060]

約数ペア:

[(1, 39239060), (2, 19619530), (4, 9809765), (5, 7847812), (7, 5605580), (10, 3923906), (14, 2802790), (17, 2308180), (20, 1961953), (28, 1401395), (34, 1154090), (35, 1121116), (68, 577045), (70, 560558), (85, 461636), (119, 329740), (140, 280279), (170, 230818), (238, 164870), (340, 115409), (476, 82435), (595, 65948), (1190, 32974), (2380, 16487)]