42385716

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{13229}}^1$

素因数の和:13328

約数の個数: 36

約数和(自身を含む): 108353700

約数和(自身を除く): 65967984

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 13229, 26458, 39687, 52916, 79374, 119061, 158748, 238122, 476244, 1177381, 2354762, 3532143, 4709524, 7064286, 10596429, 14128572, 21192858, 42385716]

約数ペア:

[(1, 42385716), (2, 21192858), (3, 14128572), (4, 10596429), (6, 7064286), (9, 4709524), (12, 3532143), (18, 2354762), (36, 1177381), (89, 476244), (178, 238122), (267, 158748), (356, 119061), (534, 79374), (801, 52916), (1068, 39687), (1602, 26458), (3204, 13229)]