6879438

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 16588800

約数和(自身を除く): 9709362

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 29, 46, 54, 58, 69, 87, 138, 174, 191, 207, 261, 382, 414, 522, 573, 621, 667, 783, 1146, 1242, 1334, 1566, 1719, 2001, 3438, 4002, 4393, 5157, 5539, 6003, 8786, 10314, 11078, 12006, 13179, 16617, 18009, 26358, 33234, 36018, 39537, 49851, 79074, 99702, 118611, 127397, 149553, 237222, 254794, 299106, 382191, 764382, 1146573, 2293146, 3439719, 6879438]

約数ペア:

[(1, 6879438), (2, 3439719), (3, 2293146), (6, 1146573), (9, 764382), (18, 382191), (23, 299106), (27, 254794), (29, 237222), (46, 149553), (54, 127397), (58, 118611), (69, 99702), (87, 79074), (138, 49851), (174, 39537), (191, 36018), (207, 33234), (261, 26358), (382, 18009), (414, 16617), (522, 13179), (573, 12006), (621, 11078), (667, 10314), (783, 8786), (1146, 6003), (1242, 5539), (1334, 5157), (1566, 4393), (1719, 4002), (2001, 3438)]