85015314

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1187}}^1$

素因数の和:1391

約数の個数: 48

約数和(自身を含む): 193482432

約数和(自身を除く): 108467118

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 173, 207, 346, 414, 519, 1038, 1187, 1557, 2374, 3114, 3561, 3979, 7122, 7958, 10683, 11937, 21366, 23874, 27301, 35811, 54602, 71622, 81903, 163806, 205351, 245709, 410702, 491418, 616053, 1232106, 1848159, 3696318, 4723073, 9446146, 14169219, 28338438, 42507657, 85015314]

約数ペア:

[(1, 85015314), (2, 42507657), (3, 28338438), (6, 14169219), (9, 9446146), (18, 4723073), (23, 3696318), (46, 1848159), (69, 1232106), (138, 616053), (173, 491418), (207, 410702), (346, 245709), (414, 205351), (519, 163806), (1038, 81903), (1187, 71622), (1557, 54602), (2374, 35811), (3114, 27301), (3561, 23874), (3979, 21366), (7122, 11937), (7958, 10683)]