91981696

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1$

素因数の和:1103

約数の個数: 64

約数和(自身を含む): 198948960

約数和(自身を除く): 106967264

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 128, 136, 164, 272, 328, 544, 656, 697, 1031, 1088, 1312, 1394, 2062, 2176, 2624, 2788, 4124, 5248, 5576, 8248, 11152, 16496, 17527, 22304, 32992, 35054, 42271, 44608, 65984, 70108, 84542, 89216, 131968, 140216, 169084, 280432, 338168, 560864, 676336, 718607, 1121728, 1352672, 1437214, 2243456, 2705344, 2874428, 5410688, 5748856, 11497712, 22995424, 45990848, 91981696]

約数ペア:

[(1, 91981696), (2, 45990848), (4, 22995424), (8, 11497712), (16, 5748856), (17, 5410688), (32, 2874428), (34, 2705344), (41, 2243456), (64, 1437214), (68, 1352672), (82, 1121728), (128, 718607), (136, 676336), (164, 560864), (272, 338168), (328, 280432), (544, 169084), (656, 140216), (697, 131968), (1031, 89216), (1088, 84542), (1312, 70108), (1394, 65984), (2062, 44608), (2176, 42271), (2624, 35054), (2788, 32992), (4124, 22304), (5248, 17527), (5576, 16496), (8248, 11152)]