69815694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^2\times {\mathrm{113}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 153426672

約数和(自身を除く): 83610978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 113, 178, 226, 267, 339, 534, 678, 1157, 1469, 2314, 2938, 3471, 4407, 6942, 7921, 8814, 10057, 15842, 20114, 23763, 30171, 47526, 60342, 102973, 130741, 205946, 261482, 308919, 392223, 617838, 784446, 895073, 1790146, 2685219, 5370438, 11635949, 23271898, 34907847, 69815694]

約数ペア:

[(1, 69815694), (2, 34907847), (3, 23271898), (6, 11635949), (13, 5370438), (26, 2685219), (39, 1790146), (78, 895073), (89, 784446), (113, 617838), (178, 392223), (226, 308919), (267, 261482), (339, 205946), (534, 130741), (678, 102973), (1157, 60342), (1469, 47526), (2314, 30171), (2938, 23763), (3471, 20114), (4407, 15842), (6942, 10057), (7921, 8814)]