76074728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{1409}}^1$

素因数の和:1829

約数の個数: 32

約数和(自身を含む): 151518600

約数和(自身を除く): 75443872

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 397, 794, 1409, 1588, 2818, 3176, 5636, 6749, 11272, 13498, 23953, 26996, 47906, 53992, 95812, 191624, 559373, 1118746, 2237492, 4474984, 9509341, 19018682, 38037364, 76074728]

約数ペア:

[(1, 76074728), (2, 38037364), (4, 19018682), (8, 9509341), (17, 4474984), (34, 2237492), (68, 1118746), (136, 559373), (397, 191624), (794, 95812), (1409, 53992), (1588, 47906), (2818, 26996), (3176, 23953), (5636, 13498), (6749, 11272)]