85116612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1873}}^1$

素因数の和:2428

約数の個数: 48

約数和(自身を含む): 227518592

約数和(自身を除く): 142401980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 541, 1082, 1623, 1873, 2164, 3246, 3746, 3787, 5619, 6492, 7492, 7574, 11238, 11361, 13111, 15148, 22476, 22722, 26222, 39333, 45444, 52444, 78666, 157332, 1013293, 2026586, 3039879, 4053172, 6079758, 7093051, 12159516, 14186102, 21279153, 28372204, 42558306, 85116612]

約数ペア:

[(1, 85116612), (2, 42558306), (3, 28372204), (4, 21279153), (6, 14186102), (7, 12159516), (12, 7093051), (14, 6079758), (21, 4053172), (28, 3039879), (42, 2026586), (84, 1013293), (541, 157332), (1082, 78666), (1623, 52444), (1873, 45444), (2164, 39333), (3246, 26222), (3746, 22722), (3787, 22476), (5619, 15148), (6492, 13111), (7492, 11361), (7574, 11238)]