84815705548

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3209}}^1\times {\mathrm{6791}}^1$

素因数の和:10150

約数の個数: 48

約数和(自身を含む): 170930188800

約数和(自身を除く): 86114483252

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3209, 3892, 6418, 6791, 12836, 13582, 22463, 27164, 44926, 47537, 89852, 95074, 190148, 446051, 892102, 943949, 1784204, 1887898, 3122357, 3775796, 6244714, 6607643, 12489428, 13215286, 21792319, 26430572, 43584638, 87169276, 152546233, 305092466, 610184932, 3029132341, 6058264682, 12116529364, 21203926387, 42407852774, 84815705548]

約数ペア:

[(1, 84815705548), (2, 42407852774), (4, 21203926387), (7, 12116529364), (14, 6058264682), (28, 3029132341), (139, 610184932), (278, 305092466), (556, 152546233), (973, 87169276), (1946, 43584638), (3209, 26430572), (3892, 21792319), (6418, 13215286), (6791, 12489428), (12836, 6607643), (13582, 6244714), (22463, 3775796), (27164, 3122357), (44926, 1887898), (47537, 1784204), (89852, 943949), (95074, 892102), (190148, 446051)]