69425748

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{4373}}^1$

素因数の和:4403

約数の個数: 90

約数和(自身を含む): 211172346

約数和(自身を除く): 141746598

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 4373, 5292, 7938, 8746, 13119, 15876, 17492, 26238, 30611, 39357, 52476, 61222, 78714, 91833, 118071, 122444, 157428, 183666, 214277, 236142, 275499, 354213, 367332, 428554, 472284, 550998, 642831, 708426, 826497, 857108, 1101996, 1285662, 1416852, 1652994, 1928493, 2479491, 2571324, 3305988, 3856986, 4958982, 5785479, 7713972, 9917964, 11570958, 17356437, 23141916, 34712874, 69425748]

約数ペア:

[(1, 69425748), (2, 34712874), (3, 23141916), (4, 17356437), (6, 11570958), (7, 9917964), (9, 7713972), (12, 5785479), (14, 4958982), (18, 3856986), (21, 3305988), (27, 2571324), (28, 2479491), (36, 1928493), (42, 1652994), (49, 1416852), (54, 1285662), (63, 1101996), (81, 857108), (84, 826497), (98, 708426), (108, 642831), (126, 550998), (147, 472284), (162, 428554), (189, 367332), (196, 354213), (252, 275499), (294, 236142), (324, 214277), (378, 183666), (441, 157428), (567, 122444), (588, 118071), (756, 91833), (882, 78714), (1134, 61222), (1323, 52476), (1764, 39357), (2268, 30611), (2646, 26238), (3969, 17492), (4373, 15876), (5292, 13119), (7938, 8746)]