70227332

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 147087360

約数和(自身を除く): 76860028

約数列:

[1, 2, 4, 7, 14, 28, 37, 53, 74, 106, 148, 212, 259, 371, 518, 742, 1036, 1279, 1484, 1961, 2558, 3922, 5116, 7844, 8953, 13727, 17906, 27454, 35812, 47323, 54908, 67787, 94646, 135574, 189292, 271148, 331261, 474509, 662522, 949018, 1325044, 1898036, 2508119, 5016238, 10032476, 17556833, 35113666, 70227332]

約数ペア:

[(1, 70227332), (2, 35113666), (4, 17556833), (7, 10032476), (14, 5016238), (28, 2508119), (37, 1898036), (53, 1325044), (74, 949018), (106, 662522), (148, 474509), (212, 331261), (259, 271148), (371, 189292), (518, 135574), (742, 94646), (1036, 67787), (1279, 54908), (1484, 47323), (1961, 35812), (2558, 27454), (3922, 17906), (5116, 13727), (7844, 8953)]