89262784

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6311}}^1$

素因数の和:6353

約数の個数: 56

約数和(自身を含む): 202009248

約数和(自身を除く): 112746464

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 6311, 7072, 12622, 14144, 25244, 50488, 82043, 100976, 107287, 164086, 201952, 214574, 328172, 403904, 429148, 656344, 858296, 1312688, 1394731, 1716592, 2625376, 2789462, 3433184, 5250752, 5578924, 6866368, 11157848, 22315696, 44631392, 89262784]

約数ペア:

[(1, 89262784), (2, 44631392), (4, 22315696), (8, 11157848), (13, 6866368), (16, 5578924), (17, 5250752), (26, 3433184), (32, 2789462), (34, 2625376), (52, 1716592), (64, 1394731), (68, 1312688), (104, 858296), (136, 656344), (208, 429148), (221, 403904), (272, 328172), (416, 214574), (442, 201952), (544, 164086), (832, 107287), (884, 100976), (1088, 82043), (1768, 50488), (3536, 25244), (6311, 14144), (7072, 12622)]