80412684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1447}}^1$

素因数の和:1886

約数の個数: 48

約数和(自身を含む): 205314816

約数和(自身を除く): 124902132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 421, 842, 1263, 1447, 1684, 2526, 2894, 4341, 4631, 5052, 5788, 8682, 9262, 13893, 15917, 17364, 18524, 27786, 31834, 47751, 55572, 63668, 95502, 191004, 609187, 1218374, 1827561, 2436748, 3655122, 6701057, 7310244, 13402114, 20103171, 26804228, 40206342, 80412684]

約数ペア:

[(1, 80412684), (2, 40206342), (3, 26804228), (4, 20103171), (6, 13402114), (11, 7310244), (12, 6701057), (22, 3655122), (33, 2436748), (44, 1827561), (66, 1218374), (132, 609187), (421, 191004), (842, 95502), (1263, 63668), (1447, 55572), (1684, 47751), (2526, 31834), (2894, 27786), (4341, 18524), (4631, 17364), (5052, 15917), (5788, 13893), (8682, 9262)]