45386896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{863}}^1$

素因数の和:1063

約数の個数: 40

約数和(自身を含む): 93208320

約数和(自身を除く): 47821424

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 173, 304, 346, 692, 863, 1384, 1726, 2768, 3287, 3452, 6574, 6904, 13148, 13808, 16397, 26296, 32794, 52592, 65588, 131176, 149299, 262352, 298598, 597196, 1194392, 2388784, 2836681, 5673362, 11346724, 22693448, 45386896]

約数ペア:

[(1, 45386896), (2, 22693448), (4, 11346724), (8, 5673362), (16, 2836681), (19, 2388784), (38, 1194392), (76, 597196), (152, 298598), (173, 262352), (304, 149299), (346, 131176), (692, 65588), (863, 52592), (1384, 32794), (1726, 26296), (2768, 16397), (3287, 13808), (3452, 13148), (6574, 6904)]