23903680

素因数分解:

$2^6\times 5^1\times {\mathrm{74699}}^1$

素因数の和:74716

約数の個数: 28

約数和(自身を含む): 56921400

約数和(自身を除く): 33017720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 74699, 149398, 298796, 373495, 597592, 746990, 1195184, 1493980, 2390368, 2987960, 4780736, 5975920, 11951840, 23903680]

約数ペア:

[(1, 23903680), (2, 11951840), (4, 5975920), (5, 4780736), (8, 2987960), (10, 2390368), (16, 1493980), (20, 1195184), (32, 746990), (40, 597592), (64, 373495), (80, 298796), (160, 149398), (320, 74699)]