17876202216

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{223207}}^1$

素因数の和:223334

約数の個数: 64

約数和(自身を含む): 46284410880

約数和(自身を除く): 28408208664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 71, 94, 141, 142, 188, 213, 282, 284, 376, 426, 564, 568, 852, 1128, 1704, 3337, 6674, 10011, 13348, 20022, 26696, 40044, 80088, 223207, 446414, 669621, 892828, 1339242, 1785656, 2678484, 5356968, 10490729, 15847697, 20981458, 31472187, 31695394, 41962916, 47543091, 62944374, 63390788, 83925832, 95086182, 125888748, 126781576, 190172364, 251777496, 380344728, 744841759, 1489683518, 2234525277, 2979367036, 4469050554, 5958734072, 8938101108, 17876202216]

約数ペア:

[(1, 17876202216), (2, 8938101108), (3, 5958734072), (4, 4469050554), (6, 2979367036), (8, 2234525277), (12, 1489683518), (24, 744841759), (47, 380344728), (71, 251777496), (94, 190172364), (141, 126781576), (142, 125888748), (188, 95086182), (213, 83925832), (282, 63390788), (284, 62944374), (376, 47543091), (426, 41962916), (564, 31695394), (568, 31472187), (852, 20981458), (1128, 15847697), (1704, 10490729), (3337, 5356968), (6674, 2678484), (10011, 1785656), (13348, 1339242), (20022, 892828), (26696, 669621), (40044, 446414), (80088, 223207)]