78618464

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{22961}}^1$

素因数の和:23078

約数の個数: 24

約数和(自身を含む): 156233448

約数和(自身を除く): 77614984

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 22961, 45922, 91844, 183688, 367376, 734752, 2456827, 4913654, 9827308, 19654616, 39309232, 78618464]

約数ペア:

[(1, 78618464), (2, 39309232), (4, 19654616), (8, 9827308), (16, 4913654), (32, 2456827), (107, 734752), (214, 367376), (428, 183688), (856, 91844), (1712, 45922), (3424, 22961)]