77129154

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1063}}^1$

素因数の和:1239

約数の個数: 48

約数和(自身を含む): 174283200

約数和(自身を除く): 97154046

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 139, 174, 261, 278, 417, 522, 834, 1063, 1251, 2126, 2502, 3189, 4031, 6378, 8062, 9567, 12093, 19134, 24186, 30827, 36279, 61654, 72558, 92481, 147757, 184962, 277443, 295514, 443271, 554886, 886542, 1329813, 2659626, 4284953, 8569906, 12854859, 25709718, 38564577, 77129154]

約数ペア:

[(1, 77129154), (2, 38564577), (3, 25709718), (6, 12854859), (9, 8569906), (18, 4284953), (29, 2659626), (58, 1329813), (87, 886542), (139, 554886), (174, 443271), (261, 295514), (278, 277443), (417, 184962), (522, 147757), (834, 92481), (1063, 72558), (1251, 61654), (2126, 36279), (2502, 30827), (3189, 24186), (4031, 19134), (6378, 12093), (8062, 9567)]