80458656

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{103}}^2$

素因数の和:298

約数の個数: 72

約数和(自身を含む): 215974080

約数和(自身を除く): 135515424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 103, 158, 206, 237, 309, 316, 412, 474, 618, 632, 824, 948, 1236, 1264, 1648, 1896, 2472, 2528, 3296, 3792, 4944, 7584, 8137, 9888, 10609, 16274, 21218, 24411, 31827, 32548, 42436, 48822, 63654, 65096, 84872, 97644, 127308, 130192, 169744, 195288, 254616, 260384, 339488, 390576, 509232, 781152, 838111, 1018464, 1676222, 2514333, 3352444, 5028666, 6704888, 10057332, 13409776, 20114664, 26819552, 40229328, 80458656]

約数ペア:

[(1, 80458656), (2, 40229328), (3, 26819552), (4, 20114664), (6, 13409776), (8, 10057332), (12, 6704888), (16, 5028666), (24, 3352444), (32, 2514333), (48, 1676222), (79, 1018464), (96, 838111), (103, 781152), (158, 509232), (206, 390576), (237, 339488), (309, 260384), (316, 254616), (412, 195288), (474, 169744), (618, 130192), (632, 127308), (824, 97644), (948, 84872), (1236, 65096), (1264, 63654), (1648, 48822), (1896, 42436), (2472, 32548), (2528, 31827), (3296, 24411), (3792, 21218), (4944, 16274), (7584, 10609), (8137, 9888)]