67016380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3719}}^1$

素因数の和:3798

約数の個数: 48

約数和(自身を含む): 151865280

約数和(自身を除く): 84848900

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 53, 68, 85, 106, 170, 212, 265, 340, 530, 901, 1060, 1802, 3604, 3719, 4505, 7438, 9010, 14876, 18020, 18595, 37190, 63223, 74380, 126446, 197107, 252892, 316115, 394214, 632230, 788428, 985535, 1264460, 1971070, 3350819, 3942140, 6701638, 13403276, 16754095, 33508190, 67016380]

約数ペア:

[(1, 67016380), (2, 33508190), (4, 16754095), (5, 13403276), (10, 6701638), (17, 3942140), (20, 3350819), (34, 1971070), (53, 1264460), (68, 985535), (85, 788428), (106, 632230), (170, 394214), (212, 316115), (265, 252892), (340, 197107), (530, 126446), (901, 74380), (1060, 63223), (1802, 37190), (3604, 18595), (3719, 18020), (4505, 14876), (7438, 9010)]