13050504

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1949}}^1$

素因数の和:1995

約数の個数: 64

約数和(自身を含む): 37440000

約数和(自身を除く): 24389496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 1949, 2232, 3348, 3898, 5847, 6696, 7796, 11694, 15592, 17541, 23388, 35082, 46776, 52623, 60419, 70164, 105246, 120838, 140328, 181257, 210492, 241676, 362514, 420984, 483352, 543771, 725028, 1087542, 1450056, 1631313, 2175084, 3262626, 4350168, 6525252, 13050504]

約数ペア:

[(1, 13050504), (2, 6525252), (3, 4350168), (4, 3262626), (6, 2175084), (8, 1631313), (9, 1450056), (12, 1087542), (18, 725028), (24, 543771), (27, 483352), (31, 420984), (36, 362514), (54, 241676), (62, 210492), (72, 181257), (93, 140328), (108, 120838), (124, 105246), (186, 70164), (216, 60419), (248, 52623), (279, 46776), (372, 35082), (558, 23388), (744, 17541), (837, 15592), (1116, 11694), (1674, 7796), (1949, 6696), (2232, 5847), (3348, 3898)]