63921348

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^2\times {\mathrm{1297}}^1$

素因数の和:1381

約数の個数: 54

約数和(自身を含む): 166192026

約数和(自身を除く): 102270678

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1297, 1332, 1369, 2594, 2738, 3891, 4107, 5188, 5476, 7782, 8214, 11673, 12321, 15564, 16428, 23346, 24642, 46692, 47989, 49284, 95978, 143967, 191956, 287934, 431901, 575868, 863802, 1727604, 1775593, 3551186, 5326779, 7102372, 10653558, 15980337, 21307116, 31960674, 63921348]

約数ペア:

[(1, 63921348), (2, 31960674), (3, 21307116), (4, 15980337), (6, 10653558), (9, 7102372), (12, 5326779), (18, 3551186), (36, 1775593), (37, 1727604), (74, 863802), (111, 575868), (148, 431901), (222, 287934), (333, 191956), (444, 143967), (666, 95978), (1297, 49284), (1332, 47989), (1369, 46692), (2594, 24642), (2738, 23346), (3891, 16428), (4107, 15564), (5188, 12321), (5476, 11673), (7782, 8214)]