67949714

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3911}}^1$

素因数の和:4010

約数の個数: 32

約数和(自身を含む): 125058816

約数和(自身を除く): 57109102

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 1022, 1241, 2482, 3911, 7822, 8687, 17374, 27377, 54754, 66487, 132974, 285503, 465409, 571006, 930818, 1998521, 3997042, 4853551, 9707102, 33974857, 67949714]

約数ペア:

[(1, 67949714), (2, 33974857), (7, 9707102), (14, 4853551), (17, 3997042), (34, 1998521), (73, 930818), (119, 571006), (146, 465409), (238, 285503), (511, 132974), (1022, 66487), (1241, 54754), (2482, 27377), (3911, 17374), (7822, 8687)]