86768676

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:461

約数の個数: 72

約数和(自身を含む): 224888664

約数和(自身を除く): 138119988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 137, 146, 219, 241, 274, 292, 411, 438, 482, 548, 657, 723, 822, 876, 964, 1233, 1314, 1446, 1644, 2169, 2466, 2628, 2892, 4338, 4932, 8676, 10001, 17593, 20002, 30003, 33017, 35186, 40004, 52779, 60006, 66034, 70372, 90009, 99051, 105558, 120012, 132068, 158337, 180018, 198102, 211116, 297153, 316674, 360036, 396204, 594306, 633348, 1188612, 2410241, 4820482, 7230723, 9640964, 14461446, 21692169, 28922892, 43384338, 86768676]

約数ペア:

[(1, 86768676), (2, 43384338), (3, 28922892), (4, 21692169), (6, 14461446), (9, 9640964), (12, 7230723), (18, 4820482), (36, 2410241), (73, 1188612), (137, 633348), (146, 594306), (219, 396204), (241, 360036), (274, 316674), (292, 297153), (411, 211116), (438, 198102), (482, 180018), (548, 158337), (657, 132068), (723, 120012), (822, 105558), (876, 99051), (964, 90009), (1233, 70372), (1314, 66034), (1446, 60006), (1644, 52779), (2169, 40004), (2466, 35186), (2628, 33017), (2892, 30003), (4338, 20002), (4932, 17593), (8676, 10001)]