82979456

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2503}}^1$

素因数の和:2561

約数の個数: 64

約数和(自身を含む): 194110080

約数和(自身を除く): 111130624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 259, 296, 448, 518, 592, 896, 1036, 1184, 2072, 2368, 2503, 4144, 4736, 5006, 8288, 10012, 16576, 17521, 20024, 33152, 35042, 40048, 70084, 80096, 92611, 140168, 160192, 185222, 280336, 320384, 370444, 560672, 648277, 740888, 1121344, 1296554, 1481776, 2242688, 2593108, 2963552, 5186216, 5927104, 10372432, 11854208, 20744864, 41489728, 82979456]

約数ペア:

[(1, 82979456), (2, 41489728), (4, 20744864), (7, 11854208), (8, 10372432), (14, 5927104), (16, 5186216), (28, 2963552), (32, 2593108), (37, 2242688), (56, 1481776), (64, 1296554), (74, 1121344), (112, 740888), (128, 648277), (148, 560672), (224, 370444), (259, 320384), (296, 280336), (448, 185222), (518, 160192), (592, 140168), (896, 92611), (1036, 80096), (1184, 70084), (2072, 40048), (2368, 35042), (2503, 33152), (4144, 20024), (4736, 17521), (5006, 16576), (8288, 10012)]