68950584

素因数分解:

$2^3\times 3^2\times {\mathrm{881}}^1\times {\mathrm{1087}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 187125120

約数和(自身を除く): 118174536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 881, 1087, 1762, 2174, 2643, 3261, 3524, 4348, 5286, 6522, 7048, 7929, 8696, 9783, 10572, 13044, 15858, 19566, 21144, 26088, 31716, 39132, 63432, 78264, 957647, 1915294, 2872941, 3830588, 5745882, 7661176, 8618823, 11491764, 17237646, 22983528, 34475292, 68950584]

約数ペア:

[(1, 68950584), (2, 34475292), (3, 22983528), (4, 17237646), (6, 11491764), (8, 8618823), (9, 7661176), (12, 5745882), (18, 3830588), (24, 2872941), (36, 1915294), (72, 957647), (881, 78264), (1087, 63432), (1762, 39132), (2174, 31716), (2643, 26088), (3261, 21144), (3524, 19566), (4348, 15858), (5286, 13044), (6522, 10572), (7048, 9783), (7929, 8696)]