76409748

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:557

約数の個数: 72

約数和(自身を含む): 199006080

約数和(自身を除く): 122596332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 79, 134, 158, 201, 237, 268, 316, 401, 402, 474, 603, 711, 802, 804, 948, 1203, 1206, 1422, 1604, 2406, 2412, 2844, 3609, 4812, 5293, 7218, 10586, 14436, 15879, 21172, 26867, 31679, 31758, 47637, 53734, 63358, 63516, 80601, 95037, 95274, 107468, 126716, 161202, 190074, 190548, 241803, 285111, 322404, 380148, 483606, 570222, 967212, 1140444, 2122493, 4244986, 6367479, 8489972, 12734958, 19102437, 25469916, 38204874, 76409748]

約数ペア:

[(1, 76409748), (2, 38204874), (3, 25469916), (4, 19102437), (6, 12734958), (9, 8489972), (12, 6367479), (18, 4244986), (36, 2122493), (67, 1140444), (79, 967212), (134, 570222), (158, 483606), (201, 380148), (237, 322404), (268, 285111), (316, 241803), (401, 190548), (402, 190074), (474, 161202), (603, 126716), (711, 107468), (802, 95274), (804, 95037), (948, 80601), (1203, 63516), (1206, 63358), (1422, 53734), (1604, 47637), (2406, 31758), (2412, 31679), (2844, 26867), (3609, 21172), (4812, 15879), (5293, 14436), (7218, 10586)]