67381448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3923}}^1$

素因数の和:4061

約数の個数: 32

約数和(自身を含む): 134200800

約数和(自身を除く): 66819352

約数列:

[1, 2, 4, 8, 19, 38, 76, 113, 152, 226, 452, 904, 2147, 3923, 4294, 7846, 8588, 15692, 17176, 31384, 74537, 149074, 298148, 443299, 596296, 886598, 1773196, 3546392, 8422681, 16845362, 33690724, 67381448]

約数ペア:

[(1, 67381448), (2, 33690724), (4, 16845362), (8, 8422681), (19, 3546392), (38, 1773196), (76, 886598), (113, 596296), (152, 443299), (226, 298148), (452, 149074), (904, 74537), (2147, 31384), (3923, 17176), (4294, 15692), (7846, 8588)]