15691960584

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4112149}}^1$

素因数の和:4112214

約数の個数: 48

約数和(自身を含む): 43300939500

約数和(自身を除く): 27608978916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 4112149, 8224298, 12336447, 16448596, 24672894, 32897192, 37009341, 49345788, 74018682, 98691576, 148037364, 217943897, 296074728, 435887794, 653831691, 871775588, 1307663382, 1743551176, 1961495073, 2615326764, 3922990146, 5230653528, 7845980292, 15691960584]

約数ペア:

[(1, 15691960584), (2, 7845980292), (3, 5230653528), (4, 3922990146), (6, 2615326764), (8, 1961495073), (9, 1743551176), (12, 1307663382), (18, 871775588), (24, 653831691), (36, 435887794), (53, 296074728), (72, 217943897), (106, 148037364), (159, 98691576), (212, 74018682), (318, 49345788), (424, 37009341), (477, 32897192), (636, 24672894), (954, 16448596), (1272, 12336447), (1908, 8224298), (3816, 4112149)]