25629084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2381}}^1$

素因数の和:2427

約数の個数: 72

約数和(自身を含む): 72832032

約数和(自身を除く): 47202948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2381, 2691, 3588, 4762, 5382, 7143, 9524, 10764, 14286, 21429, 28572, 30953, 42858, 54763, 61906, 85716, 92859, 109526, 123812, 164289, 185718, 219052, 278577, 328578, 371436, 492867, 557154, 657156, 711919, 985734, 1114308, 1423838, 1971468, 2135757, 2847676, 4271514, 6407271, 8543028, 12814542, 25629084]

約数ペア:

[(1, 25629084), (2, 12814542), (3, 8543028), (4, 6407271), (6, 4271514), (9, 2847676), (12, 2135757), (13, 1971468), (18, 1423838), (23, 1114308), (26, 985734), (36, 711919), (39, 657156), (46, 557154), (52, 492867), (69, 371436), (78, 328578), (92, 278577), (117, 219052), (138, 185718), (156, 164289), (207, 123812), (234, 109526), (276, 92859), (299, 85716), (414, 61906), (468, 54763), (598, 42858), (828, 30953), (897, 28572), (1196, 21429), (1794, 14286), (2381, 10764), (2691, 9524), (3588, 7143), (4762, 5382)]