45745488

素因数分解:

$2^4\times 3^2\times {\mathrm{491}}^1\times {\mathrm{647}}^1$

素因数の和:1152

約数の個数: 60

約数和(自身を含む): 128482848

約数和(自身を除く): 82737360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 491, 647, 982, 1294, 1473, 1941, 1964, 2588, 2946, 3882, 3928, 4419, 5176, 5823, 5892, 7764, 7856, 8838, 10352, 11646, 11784, 15528, 17676, 23292, 23568, 31056, 35352, 46584, 70704, 93168, 317677, 635354, 953031, 1270708, 1906062, 2541416, 2859093, 3812124, 5082832, 5718186, 7624248, 11436372, 15248496, 22872744, 45745488]

約数ペア:

[(1, 45745488), (2, 22872744), (3, 15248496), (4, 11436372), (6, 7624248), (8, 5718186), (9, 5082832), (12, 3812124), (16, 2859093), (18, 2541416), (24, 1906062), (36, 1270708), (48, 953031), (72, 635354), (144, 317677), (491, 93168), (647, 70704), (982, 46584), (1294, 35352), (1473, 31056), (1941, 23568), (1964, 23292), (2588, 17676), (2946, 15528), (3882, 11784), (3928, 11646), (4419, 10352), (5176, 8838), (5823, 7856), (5892, 7764)]