74124310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13907}}^1$

素因数の和:13968

約数の個数: 32

約数和(自身を含む): 147202272

約数和(自身を除く): 73077962

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 13907, 27814, 69535, 139070, 180791, 361582, 570187, 903955, 1140374, 1807910, 2850935, 5701870, 7412431, 14824862, 37062155, 74124310]

約数ペア:

[(1, 74124310), (2, 37062155), (5, 14824862), (10, 7412431), (13, 5701870), (26, 2850935), (41, 1807910), (65, 1140374), (82, 903955), (130, 570187), (205, 361582), (410, 180791), (533, 139070), (1066, 69535), (2665, 27814), (5330, 13907)]