39577281012

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{881611}}^1$

素因数の和:881693

約数の個数: 72

約数和(自身を含む): 105899233440

約数和(自身を除く): 66321952428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 43, 58, 86, 87, 116, 129, 172, 174, 258, 261, 348, 387, 516, 522, 774, 1044, 1247, 1548, 2494, 3741, 4988, 7482, 11223, 14964, 22446, 44892, 881611, 1763222, 2644833, 3526444, 5289666, 7934499, 10579332, 15868998, 25566719, 31737996, 37909273, 51133438, 75818546, 76700157, 102266876, 113727819, 151637092, 153400314, 227455638, 230100471, 306800628, 341183457, 454911276, 460200942, 682366914, 920401884, 1099368917, 1364733828, 2198737834, 3298106751, 4397475668, 6596213502, 9894320253, 13192427004, 19788640506, 39577281012]

約数ペア:

[(1, 39577281012), (2, 19788640506), (3, 13192427004), (4, 9894320253), (6, 6596213502), (9, 4397475668), (12, 3298106751), (18, 2198737834), (29, 1364733828), (36, 1099368917), (43, 920401884), (58, 682366914), (86, 460200942), (87, 454911276), (116, 341183457), (129, 306800628), (172, 230100471), (174, 227455638), (258, 153400314), (261, 151637092), (348, 113727819), (387, 102266876), (516, 76700157), (522, 75818546), (774, 51133438), (1044, 37909273), (1247, 31737996), (1548, 25566719), (2494, 15868998), (3741, 10579332), (4988, 7934499), (7482, 5289666), (11223, 3526444), (14964, 2644833), (22446, 1763222), (44892, 881611)]