174274542

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{32381}}^1$

素因数の和:32425

約数の個数: 48

約数和(自身を含む): 424333728

約数和(自身を除く): 250059186

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 32381, 64762, 97143, 194286, 291429, 420953, 582858, 744763, 841906, 1262859, 1489526, 2234289, 2525718, 3788577, 4468578, 6702867, 7577154, 9681919, 13405734, 19363838, 29045757, 58091514, 87137271, 174274542]

約数ペア:

[(1, 174274542), (2, 87137271), (3, 58091514), (6, 29045757), (9, 19363838), (13, 13405734), (18, 9681919), (23, 7577154), (26, 6702867), (39, 4468578), (46, 3788577), (69, 2525718), (78, 2234289), (117, 1489526), (138, 1262859), (207, 841906), (234, 744763), (299, 582858), (414, 420953), (598, 291429), (897, 194286), (1794, 97143), (2691, 64762), (5382, 32381)]