142005816

素因数分解:

$2^3\times 3^2\times {\mathrm{1031}}^1\times {\mathrm{1913}}^1$

素因数の和:2956

約数の個数: 48

約数和(自身を含む): 385173360

約数和(自身を除く): 243167544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1031, 1913, 2062, 3093, 3826, 4124, 5739, 6186, 7652, 8248, 9279, 11478, 12372, 15304, 17217, 18558, 22956, 24744, 34434, 37116, 45912, 68868, 74232, 137736, 1972303, 3944606, 5916909, 7889212, 11833818, 15778424, 17750727, 23667636, 35501454, 47335272, 71002908, 142005816]

約数ペア:

[(1, 142005816), (2, 71002908), (3, 47335272), (4, 35501454), (6, 23667636), (8, 17750727), (9, 15778424), (12, 11833818), (18, 7889212), (24, 5916909), (36, 3944606), (72, 1972303), (1031, 137736), (1913, 74232), (2062, 68868), (3093, 45912), (3826, 37116), (4124, 34434), (5739, 24744), (6186, 22956), (7652, 18558), (8248, 17217), (9279, 15304), (11478, 12372)]