76991292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{305521}}^1$

素因数の和:305538

約数の個数: 36

約数和(自身を含む): 222420016

約数和(自身を除く): 145428724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 305521, 611042, 916563, 1222084, 1833126, 2138647, 2749689, 3666252, 4277294, 5499378, 6415941, 8554588, 10998756, 12831882, 19247823, 25663764, 38495646, 76991292]

約数ペア:

[(1, 76991292), (2, 38495646), (3, 25663764), (4, 19247823), (6, 12831882), (7, 10998756), (9, 8554588), (12, 6415941), (14, 5499378), (18, 4277294), (21, 3666252), (28, 2749689), (36, 2138647), (42, 1833126), (63, 1222084), (84, 916563), (126, 611042), (252, 305521)]