42495768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{84317}}^1$

素因数の和:84336

約数の個数: 48

約数和(自身を含む): 131536080

約数和(自身を除く): 89040312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 84317, 168634, 252951, 337268, 505902, 590219, 674536, 758853, 1011804, 1180438, 1517706, 1770657, 2023608, 2360876, 3035412, 3541314, 4721752, 5311971, 6070824, 7082628, 10623942, 14165256, 21247884, 42495768]

約数ペア:

[(1, 42495768), (2, 21247884), (3, 14165256), (4, 10623942), (6, 7082628), (7, 6070824), (8, 5311971), (9, 4721752), (12, 3541314), (14, 3035412), (18, 2360876), (21, 2023608), (24, 1770657), (28, 1517706), (36, 1180438), (42, 1011804), (56, 758853), (63, 674536), (72, 590219), (84, 505902), (126, 337268), (168, 252951), (252, 168634), (504, 84317)]