39969762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15601}}^1$

素因数の和:15674

約数の個数: 32

約数和(自身を含む): 92863104

約数和(自身を除く): 52893342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 15601, 31202, 46803, 93606, 109207, 218414, 327621, 655242, 951661, 1903322, 2854983, 5709966, 6661627, 13323254, 19984881, 39969762]

約数ペア:

[(1, 39969762), (2, 19984881), (3, 13323254), (6, 6661627), (7, 5709966), (14, 2854983), (21, 1903322), (42, 951661), (61, 655242), (122, 327621), (183, 218414), (366, 109207), (427, 93606), (854, 46803), (1281, 31202), (2562, 15601)]