71583222

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1187}}^1$

素因数の和:1257

約数の個数: 48

約数和(自身を含む): 157671360

約数和(自身を除く): 86088138

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 529, 874, 1058, 1187, 1311, 1587, 2374, 2622, 3174, 3561, 7122, 10051, 20102, 22553, 27301, 30153, 45106, 54602, 60306, 67659, 81903, 135318, 163806, 518719, 627923, 1037438, 1255846, 1556157, 1883769, 3112314, 3767538, 11930537, 23861074, 35791611, 71583222]

約数ペア:

[(1, 71583222), (2, 35791611), (3, 23861074), (6, 11930537), (19, 3767538), (23, 3112314), (38, 1883769), (46, 1556157), (57, 1255846), (69, 1037438), (114, 627923), (138, 518719), (437, 163806), (529, 135318), (874, 81903), (1058, 67659), (1187, 60306), (1311, 54602), (1587, 45106), (2374, 30153), (2622, 27301), (3174, 22553), (3561, 20102), (7122, 10051)]