18748242504

素因数分解:

$2^3\times 3^4\times {\mathrm{28932473}}^1$

素因数の和:28932491

約数の個数: 40

約数和(自身を含む): 52512440310

約数和(自身を除く): 33764197806

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 28932473, 57864946, 86797419, 115729892, 173594838, 231459784, 260392257, 347189676, 520784514, 694379352, 781176771, 1041569028, 1562353542, 2083138056, 2343530313, 3124707084, 4687060626, 6249414168, 9374121252, 18748242504]

約数ペア:

[(1, 18748242504), (2, 9374121252), (3, 6249414168), (4, 4687060626), (6, 3124707084), (8, 2343530313), (9, 2083138056), (12, 1562353542), (18, 1041569028), (24, 781176771), (27, 694379352), (36, 520784514), (54, 347189676), (72, 260392257), (81, 231459784), (108, 173594838), (162, 115729892), (216, 86797419), (324, 57864946), (648, 28932473)]