74431882

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1039}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 140849280

約数和(自身を除く): 66417398

約数列:

[1, 2, 7, 14, 17, 34, 43, 49, 86, 98, 119, 238, 301, 602, 731, 833, 1039, 1462, 1666, 2078, 2107, 4214, 5117, 7273, 10234, 14546, 17663, 35326, 35819, 44677, 50911, 71638, 89354, 101822, 123641, 247282, 312739, 625478, 759509, 865487, 1519018, 1730974, 2189173, 4378346, 5316563, 10633126, 37215941, 74431882]

約数ペア:

[(1, 74431882), (2, 37215941), (7, 10633126), (14, 5316563), (17, 4378346), (34, 2189173), (43, 1730974), (49, 1519018), (86, 865487), (98, 759509), (119, 625478), (238, 312739), (301, 247282), (602, 123641), (731, 101822), (833, 89354), (1039, 71638), (1462, 50911), (1666, 44677), (2078, 35819), (2107, 35326), (4214, 17663), (5117, 14546), (7273, 10234)]