83630438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{929}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 139276800

約数和(自身を除く): 55646362

約数列:

[1, 2, 19, 23, 38, 46, 103, 206, 437, 874, 929, 1858, 1957, 2369, 3914, 4738, 17651, 21367, 35302, 42734, 45011, 90022, 95687, 191374, 405973, 811946, 1818053, 2200801, 3636106, 4401602, 41815219, 83630438]

約数ペア:

[(1, 83630438), (2, 41815219), (19, 4401602), (23, 3636106), (38, 2200801), (46, 1818053), (103, 811946), (206, 405973), (437, 191374), (874, 95687), (929, 90022), (1858, 45011), (1957, 42734), (2369, 35302), (3914, 21367), (4738, 17651)]