80419656

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3719}}^1$

素因数の和:3798

約数の個数: 64

約数和(自身を含む): 216950400

約数和(自身を除く): 136530744

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 68, 102, 106, 136, 159, 204, 212, 318, 408, 424, 636, 901, 1272, 1802, 2703, 3604, 3719, 5406, 7208, 7438, 10812, 11157, 14876, 21624, 22314, 29752, 44628, 63223, 89256, 126446, 189669, 197107, 252892, 379338, 394214, 505784, 591321, 758676, 788428, 1182642, 1517352, 1576856, 2365284, 3350819, 4730568, 6701638, 10052457, 13403276, 20104914, 26806552, 40209828, 80419656]

約数ペア:

[(1, 80419656), (2, 40209828), (3, 26806552), (4, 20104914), (6, 13403276), (8, 10052457), (12, 6701638), (17, 4730568), (24, 3350819), (34, 2365284), (51, 1576856), (53, 1517352), (68, 1182642), (102, 788428), (106, 758676), (136, 591321), (159, 505784), (204, 394214), (212, 379338), (318, 252892), (408, 197107), (424, 189669), (636, 126446), (901, 89256), (1272, 63223), (1802, 44628), (2703, 29752), (3604, 22314), (3719, 21624), (5406, 14876), (7208, 11157), (7438, 10812)]