85899392

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 180019800

約数和(自身を除く): 94120408

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 73, 116, 128, 146, 232, 292, 317, 464, 584, 634, 928, 1168, 1268, 1856, 2117, 2336, 2536, 3712, 4234, 4672, 5072, 8468, 9193, 9344, 10144, 16936, 18386, 20288, 23141, 33872, 36772, 40576, 46282, 67744, 73544, 92564, 135488, 147088, 185128, 270976, 294176, 370256, 588352, 671089, 740512, 1176704, 1342178, 1481024, 2684356, 2962048, 5368712, 10737424, 21474848, 42949696, 85899392]

約数ペア:

[(1, 85899392), (2, 42949696), (4, 21474848), (8, 10737424), (16, 5368712), (29, 2962048), (32, 2684356), (58, 1481024), (64, 1342178), (73, 1176704), (116, 740512), (128, 671089), (146, 588352), (232, 370256), (292, 294176), (317, 270976), (464, 185128), (584, 147088), (634, 135488), (928, 92564), (1168, 73544), (1268, 67744), (1856, 46282), (2117, 40576), (2336, 36772), (2536, 33872), (3712, 23141), (4234, 20288), (4672, 18386), (5072, 16936), (8468, 10144), (9193, 9344)]