77426892

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{15473}}^1$

素因数の和:15622

約数の個数: 36

約数和(自身を含む): 197138760

約数和(自身を除く): 119711868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 15473, 30946, 46419, 61892, 92838, 139257, 185676, 278514, 557028, 2150747, 4301494, 6452241, 8602988, 12904482, 19356723, 25808964, 38713446, 77426892]

約数ペア:

[(1, 77426892), (2, 38713446), (3, 25808964), (4, 19356723), (6, 12904482), (9, 8602988), (12, 6452241), (18, 4301494), (36, 2150747), (139, 557028), (278, 278514), (417, 185676), (556, 139257), (834, 92838), (1251, 61892), (1668, 46419), (2502, 30946), (5004, 15473)]