84897824

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 191600640

約数和(自身を除く): 106702816

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 71, 79, 86, 88, 142, 158, 172, 176, 284, 316, 344, 352, 473, 568, 632, 688, 781, 869, 946, 1136, 1264, 1376, 1562, 1738, 1892, 2272, 2528, 3053, 3124, 3397, 3476, 3784, 5609, 6106, 6248, 6794, 6952, 7568, 11218, 12212, 12496, 13588, 13904, 15136, 22436, 24424, 24992, 27176, 27808, 33583, 37367, 44872, 48848, 54352, 61699, 67166, 74734, 89744, 97696, 108704, 123398, 134332, 149468, 179488, 241187, 246796, 268664, 298936, 482374, 493592, 537328, 597872, 964748, 987184, 1074656, 1195744, 1929496, 1974368, 2653057, 3858992, 5306114, 7717984, 10612228, 21224456, 42448912, 84897824]

約数ペア:

[(1, 84897824), (2, 42448912), (4, 21224456), (8, 10612228), (11, 7717984), (16, 5306114), (22, 3858992), (32, 2653057), (43, 1974368), (44, 1929496), (71, 1195744), (79, 1074656), (86, 987184), (88, 964748), (142, 597872), (158, 537328), (172, 493592), (176, 482374), (284, 298936), (316, 268664), (344, 246796), (352, 241187), (473, 179488), (568, 149468), (632, 134332), (688, 123398), (781, 108704), (869, 97696), (946, 89744), (1136, 74734), (1264, 67166), (1376, 61699), (1562, 54352), (1738, 48848), (1892, 44872), (2272, 37367), (2528, 33583), (3053, 27808), (3124, 27176), (3397, 24992), (3476, 24424), (3784, 22436), (5609, 15136), (6106, 13904), (6248, 13588), (6794, 12496), (6952, 12212), (7568, 11218)]