40149222

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1193}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 82529280

約数和(自身を除く): 42380058

約数列:

[1, 2, 3, 6, 71, 79, 142, 158, 213, 237, 426, 474, 1193, 2386, 3579, 5609, 7158, 11218, 16827, 33654, 84703, 94247, 169406, 188494, 254109, 282741, 508218, 565482, 6691537, 13383074, 20074611, 40149222]

約数ペア:

[(1, 40149222), (2, 20074611), (3, 13383074), (6, 6691537), (71, 565482), (79, 508218), (142, 282741), (158, 254109), (213, 188494), (237, 169406), (426, 94247), (474, 84703), (1193, 33654), (2386, 16827), (3579, 11218), (5609, 7158)]