70939466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 117461568

約数和(自身を除く): 46522102

約数列:

[1, 2, 13, 26, 67, 134, 193, 211, 386, 422, 871, 1742, 2509, 2743, 5018, 5486, 12931, 14137, 25862, 28274, 40723, 81446, 168103, 183781, 336206, 367562, 529399, 1058798, 2728441, 5456882, 35469733, 70939466]

約数ペア:

[(1, 70939466), (2, 35469733), (13, 5456882), (26, 2728441), (67, 1058798), (134, 529399), (193, 367562), (211, 336206), (386, 183781), (422, 168103), (871, 81446), (1742, 40723), (2509, 28274), (2743, 25862), (5018, 14137), (5486, 12931)]