31883936

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3847}}^1$

素因数の和:3901

約数の個数: 48

約数和(自身を含む): 73696896

約数和(自身を除く): 41812960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 3847, 4144, 7694, 8288, 15388, 26929, 30776, 53858, 61552, 107716, 123104, 142339, 215432, 284678, 430864, 569356, 861728, 996373, 1138712, 1992746, 2277424, 3985492, 4554848, 7970984, 15941968, 31883936]

約数ペア:

[(1, 31883936), (2, 15941968), (4, 7970984), (7, 4554848), (8, 3985492), (14, 2277424), (16, 1992746), (28, 1138712), (32, 996373), (37, 861728), (56, 569356), (74, 430864), (112, 284678), (148, 215432), (224, 142339), (259, 123104), (296, 107716), (518, 61552), (592, 53858), (1036, 30776), (1184, 26929), (2072, 15388), (3847, 8288), (4144, 7694)]