72921042

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{98809}}^1$

素因数の和:98858

約数の個数: 24

約数和(自身を含む): 161850780

約数和(自身を除く): 88929738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 98809, 197618, 296427, 592854, 889281, 1778562, 4051169, 8102338, 12153507, 24307014, 36460521, 72921042]

約数ペア:

[(1, 72921042), (2, 36460521), (3, 24307014), (6, 12153507), (9, 8102338), (18, 4051169), (41, 1778562), (82, 889281), (123, 592854), (246, 296427), (369, 197618), (738, 98809)]