40062659

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 58060800

約数和(自身を除く): 17998141

約数列:

[1, 7, 13, 17, 19, 29, 47, 91, 119, 133, 203, 221, 247, 323, 329, 377, 493, 551, 611, 799, 893, 1363, 1547, 1729, 2261, 2639, 3451, 3857, 4199, 4277, 5593, 6251, 6409, 7163, 9367, 9541, 10387, 11609, 15181, 17719, 23171, 25897, 29393, 44863, 50141, 65569, 72709, 81263, 106267, 121771, 124033, 162197, 181279, 197353, 301223, 336661, 440249, 852397, 1381471, 2108561, 2356627, 3081743, 5723237, 40062659]

約数ペア:

[(1, 40062659), (7, 5723237), (13, 3081743), (17, 2356627), (19, 2108561), (29, 1381471), (47, 852397), (91, 440249), (119, 336661), (133, 301223), (203, 197353), (221, 181279), (247, 162197), (323, 124033), (329, 121771), (377, 106267), (493, 81263), (551, 72709), (611, 65569), (799, 50141), (893, 44863), (1363, 29393), (1547, 25897), (1729, 23171), (2261, 17719), (2639, 15181), (3451, 11609), (3857, 10387), (4199, 9541), (4277, 9367), (5593, 7163), (6251, 6409)]