80757228

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2129}}^1$

素因数の和:2274

約数の個数: 48

約数和(自身を含む): 196812000

約数和(自身を除く): 116054772

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 109, 116, 174, 218, 327, 348, 436, 654, 1308, 2129, 3161, 4258, 6322, 6387, 8516, 9483, 12644, 12774, 18966, 25548, 37932, 61741, 123482, 185223, 232061, 246964, 370446, 464122, 696183, 740892, 928244, 1392366, 2784732, 6729769, 13459538, 20189307, 26919076, 40378614, 80757228]

約数ペア:

[(1, 80757228), (2, 40378614), (3, 26919076), (4, 20189307), (6, 13459538), (12, 6729769), (29, 2784732), (58, 1392366), (87, 928244), (109, 740892), (116, 696183), (174, 464122), (218, 370446), (327, 246964), (348, 232061), (436, 185223), (654, 123482), (1308, 61741), (2129, 37932), (3161, 25548), (4258, 18966), (6322, 12774), (6387, 12644), (8516, 9483)]