478426962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2\times {\mathrm{1151}}^1$

素因数の和:1315

約数の個数: 48

約数和(自身を含む): 1045675008

約数和(自身を除く): 567248046

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1151, 1898, 2302, 2847, 3453, 5329, 5694, 6906, 10658, 14963, 15987, 29926, 31974, 44889, 69277, 84023, 89778, 138554, 168046, 207831, 252069, 415662, 504138, 1092299, 2184598, 3276897, 6133679, 6553794, 12267358, 18401037, 36802074, 79737827, 159475654, 239213481, 478426962]

約数ペア:

[(1, 478426962), (2, 239213481), (3, 159475654), (6, 79737827), (13, 36802074), (26, 18401037), (39, 12267358), (73, 6553794), (78, 6133679), (146, 3276897), (219, 2184598), (438, 1092299), (949, 504138), (1151, 415662), (1898, 252069), (2302, 207831), (2847, 168046), (3453, 138554), (5329, 89778), (5694, 84023), (6906, 69277), (10658, 44889), (14963, 31974), (15987, 29926)]