47376392

素因数分解:

$2^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{2131}}^1$

素因数の和:2541

約数の個数: 32

約数和(自身を含む): 101824320

約数和(自身を除く): 54447928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 397, 794, 1588, 2131, 2779, 3176, 4262, 5558, 8524, 11116, 14917, 17048, 22232, 29834, 59668, 119336, 846007, 1692014, 3384028, 5922049, 6768056, 11844098, 23688196, 47376392]

約数ペア:

[(1, 47376392), (2, 23688196), (4, 11844098), (7, 6768056), (8, 5922049), (14, 3384028), (28, 1692014), (56, 846007), (397, 119336), (794, 59668), (1588, 29834), (2131, 22232), (2779, 17048), (3176, 14917), (4262, 11116), (5558, 8524)]