83621930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{3631}}^1$

素因数の和:3699

約数の個数: 48

約数和(自身を含む): 178868736

約数和(自身を除く): 95246806

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 1645, 2303, 3290, 3631, 4606, 7262, 11515, 18155, 23030, 25417, 36310, 50834, 127085, 170657, 177919, 254170, 341314, 355838, 853285, 889595, 1194599, 1706570, 1779190, 2389198, 5972995, 8362193, 11945990, 16724386, 41810965, 83621930]

約数ペア:

[(1, 83621930), (2, 41810965), (5, 16724386), (7, 11945990), (10, 8362193), (14, 5972995), (35, 2389198), (47, 1779190), (49, 1706570), (70, 1194599), (94, 889595), (98, 853285), (235, 355838), (245, 341314), (329, 254170), (470, 177919), (490, 170657), (658, 127085), (1645, 50834), (2303, 36310), (3290, 25417), (3631, 23030), (4606, 18155), (7262, 11515)]