73546798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 121546656

約数和(自身を除く): 47999858

約数列:

[1, 2, 13, 26, 83, 166, 173, 197, 346, 394, 1079, 2158, 2249, 2561, 4498, 5122, 14359, 16351, 28718, 32702, 34081, 68162, 186667, 212563, 373334, 425126, 443053, 886106, 2828723, 5657446, 36773399, 73546798]

約数ペア:

[(1, 73546798), (2, 36773399), (13, 5657446), (26, 2828723), (83, 886106), (166, 443053), (173, 425126), (197, 373334), (346, 212563), (394, 186667), (1079, 68162), (2158, 34081), (2249, 32702), (2561, 28718), (4498, 16351), (5122, 14359)]