40734244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13931}}^1$

素因数の和:13995

約数の個数: 24

約数和(自身を含む): 77239008

約数和(自身を除く): 36504764

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 13931, 27862, 55724, 236827, 473654, 599033, 947308, 1198066, 2396132, 10183561, 20367122, 40734244]

約数ペア:

[(1, 40734244), (2, 20367122), (4, 10183561), (17, 2396132), (34, 1198066), (43, 947308), (68, 599033), (86, 473654), (172, 236827), (731, 55724), (1462, 27862), (2924, 13931)]