66915551486

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{4663}}^1$

素因数の和:5025

約数の個数: 64

約数和(自身を含む): 118827675648

約数和(自身を除く): 51912124162

約数列:

[1, 2, 7, 14, 47, 94, 113, 193, 226, 329, 386, 658, 791, 1351, 1582, 2702, 4663, 5311, 9071, 9326, 10622, 18142, 21809, 32641, 37177, 43618, 63497, 65282, 74354, 126994, 152663, 219161, 305326, 438322, 526919, 899959, 1025023, 1053838, 1534127, 1799918, 2050046, 3068254, 3688433, 6299713, 7175161, 7376866, 12599426, 14350322, 24765193, 42298073, 49530386, 84596146, 101695367, 173356351, 203390734, 296086511, 346712702, 592173022, 711867569, 1423735138, 4779682249, 9559364498, 33457775743, 66915551486]

約数ペア:

[(1, 66915551486), (2, 33457775743), (7, 9559364498), (14, 4779682249), (47, 1423735138), (94, 711867569), (113, 592173022), (193, 346712702), (226, 296086511), (329, 203390734), (386, 173356351), (658, 101695367), (791, 84596146), (1351, 49530386), (1582, 42298073), (2702, 24765193), (4663, 14350322), (5311, 12599426), (9071, 7376866), (9326, 7175161), (10622, 6299713), (18142, 3688433), (21809, 3068254), (32641, 2050046), (37177, 1799918), (43618, 1534127), (63497, 1053838), (65282, 1025023), (74354, 899959), (126994, 526919), (152663, 438322), (219161, 305326)]