47440808

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1931}}^1$

素因数の和:2057

約数の個数: 32

約数和(自身を含む): 92504160

約数和(自身を除く): 45063352

約数列:

[1, 2, 4, 8, 37, 74, 83, 148, 166, 296, 332, 664, 1931, 3071, 3862, 6142, 7724, 12284, 15448, 24568, 71447, 142894, 160273, 285788, 320546, 571576, 641092, 1282184, 5930101, 11860202, 23720404, 47440808]

約数ペア:

[(1, 47440808), (2, 23720404), (4, 11860202), (8, 5930101), (37, 1282184), (74, 641092), (83, 571576), (148, 320546), (166, 285788), (296, 160273), (332, 142894), (664, 71447), (1931, 24568), (3071, 15448), (3862, 12284), (6142, 7724)]