71534708

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{3067}}^1$

素因数の和:3109

約数の個数: 48

約数和(自身を含む): 154627200

約数和(自身を除く): 83092492

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 476, 686, 833, 1372, 1666, 3067, 3332, 5831, 6134, 11662, 12268, 21469, 23324, 42938, 52139, 85876, 104278, 150283, 208556, 300566, 364973, 601132, 729946, 1051981, 1459892, 2103962, 2554811, 4207924, 5109622, 10219244, 17883677, 35767354, 71534708]

約数ペア:

[(1, 71534708), (2, 35767354), (4, 17883677), (7, 10219244), (14, 5109622), (17, 4207924), (28, 2554811), (34, 2103962), (49, 1459892), (68, 1051981), (98, 729946), (119, 601132), (196, 364973), (238, 300566), (343, 208556), (476, 150283), (686, 104278), (833, 85876), (1372, 52139), (1666, 42938), (3067, 23324), (3332, 21469), (5831, 12268), (6134, 11662)]