83548928

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 178441200

約数和(自身を除く): 94892272

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 89, 128, 152, 178, 193, 256, 304, 356, 386, 608, 712, 772, 1216, 1424, 1544, 1691, 2432, 2848, 3088, 3382, 3667, 4864, 5696, 6176, 6764, 7334, 11392, 12352, 13528, 14668, 17177, 22784, 24704, 27056, 29336, 34354, 49408, 54112, 58672, 68708, 108224, 117344, 137416, 216448, 234688, 274832, 326363, 432896, 469376, 549664, 652726, 938752, 1099328, 1305452, 2198656, 2610904, 4397312, 5221808, 10443616, 20887232, 41774464, 83548928]

約数ペア:

[(1, 83548928), (2, 41774464), (4, 20887232), (8, 10443616), (16, 5221808), (19, 4397312), (32, 2610904), (38, 2198656), (64, 1305452), (76, 1099328), (89, 938752), (128, 652726), (152, 549664), (178, 469376), (193, 432896), (256, 326363), (304, 274832), (356, 234688), (386, 216448), (608, 137416), (712, 117344), (772, 108224), (1216, 68708), (1424, 58672), (1544, 54112), (1691, 49408), (2432, 34354), (2848, 29336), (3088, 27056), (3382, 24704), (3667, 22784), (4864, 17177), (5696, 14668), (6176, 13528), (6764, 12352), (7334, 11392)]