61982051292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{245960521}}^1$

素因数の和:245960538

約数の個数: 36

約数和(自身を含む): 179059260016

約数和(自身を除く): 117077208724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 245960521, 491921042, 737881563, 983842084, 1475763126, 1721723647, 2213644689, 2951526252, 3443447294, 4427289378, 5165170941, 6886894588, 8854578756, 10330341882, 15495512823, 20660683764, 30991025646, 61982051292]

約数ペア:

[(1, 61982051292), (2, 30991025646), (3, 20660683764), (4, 15495512823), (6, 10330341882), (7, 8854578756), (9, 6886894588), (12, 5165170941), (14, 4427289378), (18, 3443447294), (21, 2951526252), (28, 2213644689), (36, 1721723647), (42, 1475763126), (63, 983842084), (84, 737881563), (126, 491921042), (252, 245960521)]