42949696

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:431

約数の個数: 56

約数和(自身を含む): 89656920

約数和(自身を除く): 46707224

約数列:

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

約数ペア:

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