42456918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{32609}}^1$

素因数の和:32652

約数の個数: 32

約数和(自身を含む): 100177920

約数和(自身を除く): 57721002

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 32609, 65218, 97827, 195654, 228263, 456526, 684789, 1010879, 1369578, 2021758, 3032637, 6065274, 7076153, 14152306, 21228459, 42456918]

約数ペア:

[(1, 42456918), (2, 21228459), (3, 14152306), (6, 7076153), (7, 6065274), (14, 3032637), (21, 2021758), (31, 1369578), (42, 1010879), (62, 684789), (93, 456526), (186, 228263), (217, 195654), (434, 97827), (651, 65218), (1302, 32609)]