42900812

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{911}}^1$

素因数の和:1169

約数の個数: 24

約数和(自身を含む): 76786752

約数和(自身を除く): 33885940

約数列:

[1, 2, 4, 61, 122, 193, 244, 386, 772, 911, 1822, 3644, 11773, 23546, 47092, 55571, 111142, 175823, 222284, 351646, 703292, 10725203, 21450406, 42900812]

約数ペア:

[(1, 42900812), (2, 21450406), (4, 10725203), (61, 703292), (122, 351646), (193, 222284), (244, 175823), (386, 111142), (772, 55571), (911, 47092), (1822, 23546), (3644, 11773)]