69291312

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:446

約数の個数: 80

約数和(自身を含む): 185425632

約数和(自身を除く): 116134320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 137, 164, 246, 257, 274, 328, 411, 492, 514, 548, 656, 771, 822, 984, 1028, 1096, 1542, 1644, 1968, 2056, 2192, 3084, 3288, 4112, 5617, 6168, 6576, 10537, 11234, 12336, 16851, 21074, 22468, 31611, 33702, 35209, 42148, 44936, 63222, 67404, 70418, 84296, 89872, 105627, 126444, 134808, 140836, 168592, 211254, 252888, 269616, 281672, 422508, 505776, 563344, 845016, 1443569, 1690032, 2887138, 4330707, 5774276, 8661414, 11548552, 17322828, 23097104, 34645656, 69291312]

約数ペア:

[(1, 69291312), (2, 34645656), (3, 23097104), (4, 17322828), (6, 11548552), (8, 8661414), (12, 5774276), (16, 4330707), (24, 2887138), (41, 1690032), (48, 1443569), (82, 845016), (123, 563344), (137, 505776), (164, 422508), (246, 281672), (257, 269616), (274, 252888), (328, 211254), (411, 168592), (492, 140836), (514, 134808), (548, 126444), (656, 105627), (771, 89872), (822, 84296), (984, 70418), (1028, 67404), (1096, 63222), (1542, 44936), (1644, 42148), (1968, 35209), (2056, 33702), (2192, 31611), (3084, 22468), (3288, 21074), (4112, 16851), (5617, 12336), (6168, 11234), (6576, 10537)]