70678806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 160482816

約数和(自身を除く): 89804010

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 103, 111, 206, 222, 281, 309, 407, 562, 618, 814, 843, 1133, 1221, 1686, 2266, 2442, 3091, 3399, 3811, 6182, 6798, 7622, 9273, 10397, 11433, 18546, 20794, 22866, 28943, 31191, 41921, 57886, 62382, 83842, 86829, 114367, 125763, 173658, 228734, 251526, 318373, 343101, 636746, 686202, 955119, 1070891, 1910238, 2141782, 3212673, 6425346, 11779801, 23559602, 35339403, 70678806]

約数ペア:

[(1, 70678806), (2, 35339403), (3, 23559602), (6, 11779801), (11, 6425346), (22, 3212673), (33, 2141782), (37, 1910238), (66, 1070891), (74, 955119), (103, 686202), (111, 636746), (206, 343101), (222, 318373), (281, 251526), (309, 228734), (407, 173658), (562, 125763), (618, 114367), (814, 86829), (843, 83842), (1133, 62382), (1221, 57886), (1686, 41921), (2266, 31191), (2442, 28943), (3091, 22866), (3399, 20794), (3811, 18546), (6182, 11433), (6798, 10397), (7622, 9273)]