67906384

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{46639}}^1$

素因数の和:46667

約数の個数: 40

約数和(自身を含む): 161934080

約数和(自身を除く): 94027696

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 46639, 93278, 186556, 326473, 373112, 606307, 652946, 746224, 1212614, 1305892, 2425228, 2611784, 4244149, 4850456, 5223568, 8488298, 9700912, 16976596, 33953192, 67906384]

約数ペア:

[(1, 67906384), (2, 33953192), (4, 16976596), (7, 9700912), (8, 8488298), (13, 5223568), (14, 4850456), (16, 4244149), (26, 2611784), (28, 2425228), (52, 1305892), (56, 1212614), (91, 746224), (104, 652946), (112, 606307), (182, 373112), (208, 326473), (364, 186556), (728, 93278), (1456, 46639)]