258974466

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{34613}}^1$

素因数の和:34690

約数の個数: 32

約数和(自身を含む): 548285760

約数和(自身を除く): 289311294

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 2494, 3741, 7482, 34613, 69226, 103839, 207678, 1003777, 1488359, 2007554, 2976718, 3011331, 4465077, 6022662, 8930154, 43162411, 86324822, 129487233, 258974466]

約数ペア:

[(1, 258974466), (2, 129487233), (3, 86324822), (6, 43162411), (29, 8930154), (43, 6022662), (58, 4465077), (86, 3011331), (87, 2976718), (129, 2007554), (174, 1488359), (258, 1003777), (1247, 207678), (2494, 103839), (3741, 69226), (7482, 34613)]