67827008

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2071

約数の個数: 56

約数和(自身を含む): 147181824

約数和(自身を除く): 79354816

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2011, 2108, 4022, 4216, 8044, 8432, 16088, 16864, 32176, 33728, 34187, 62341, 64352, 68374, 124682, 128704, 136748, 249364, 273496, 498728, 546992, 997456, 1059797, 1093984, 1994912, 2119594, 2187968, 3989824, 4239188, 8478376, 16956752, 33913504, 67827008]

約数ペア:

[(1, 67827008), (2, 33913504), (4, 16956752), (8, 8478376), (16, 4239188), (17, 3989824), (31, 2187968), (32, 2119594), (34, 1994912), (62, 1093984), (64, 1059797), (68, 997456), (124, 546992), (136, 498728), (248, 273496), (272, 249364), (496, 136748), (527, 128704), (544, 124682), (992, 68374), (1054, 64352), (1088, 62341), (1984, 34187), (2011, 33728), (2108, 32176), (4022, 16864), (4216, 16088), (8044, 8432)]