55761984

素因数分解:

$2^6\times 3^2\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:888

約数の個数: 84

約数和(自身を含む): 161269680

約数和(自身を除く): 105507696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 131, 144, 192, 262, 288, 393, 524, 576, 739, 786, 1048, 1179, 1478, 1572, 2096, 2217, 2358, 2956, 3144, 4192, 4434, 4716, 5912, 6288, 6651, 8384, 8868, 9432, 11824, 12576, 13302, 17736, 18864, 23648, 25152, 26604, 35472, 37728, 47296, 53208, 70944, 75456, 96809, 106416, 141888, 193618, 212832, 290427, 387236, 425664, 580854, 774472, 871281, 1161708, 1548944, 1742562, 2323416, 3097888, 3485124, 4646832, 6195776, 6970248, 9293664, 13940496, 18587328, 27880992, 55761984]

約数ペア:

[(1, 55761984), (2, 27880992), (3, 18587328), (4, 13940496), (6, 9293664), (8, 6970248), (9, 6195776), (12, 4646832), (16, 3485124), (18, 3097888), (24, 2323416), (32, 1742562), (36, 1548944), (48, 1161708), (64, 871281), (72, 774472), (96, 580854), (131, 425664), (144, 387236), (192, 290427), (262, 212832), (288, 193618), (393, 141888), (524, 106416), (576, 96809), (739, 75456), (786, 70944), (1048, 53208), (1179, 47296), (1478, 37728), (1572, 35472), (2096, 26604), (2217, 25152), (2358, 23648), (2956, 18864), (3144, 17736), (4192, 13302), (4434, 12576), (4716, 11824), (5912, 9432), (6288, 8868), (6651, 8384)]