70266746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2111}}^1$

素因数の和:2230

約数の個数: 32

約数和(自身を含む): 123171840

約数和(自身を除く): 52905094

約数列:

[1, 2, 11, 17, 22, 34, 89, 178, 187, 374, 979, 1513, 1958, 2111, 3026, 4222, 16643, 23221, 33286, 35887, 46442, 71774, 187879, 375758, 394757, 789514, 2066669, 3193943, 4133338, 6387886, 35133373, 70266746]

約数ペア:

[(1, 70266746), (2, 35133373), (11, 6387886), (17, 4133338), (22, 3193943), (34, 2066669), (89, 789514), (178, 394757), (187, 375758), (374, 187879), (979, 71774), (1513, 46442), (1958, 35887), (2111, 33286), (3026, 23221), (4222, 16643)]