71369626

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:658

約数の個数: 24

約数和(自身を含む): 112391712

約数和(自身を除く): 41022086

約数列:

[1, 2, 31, 62, 71, 142, 523, 961, 1046, 1922, 2201, 4402, 16213, 32426, 37133, 68231, 74266, 136462, 502603, 1005206, 1151123, 2302246, 35684813, 71369626]

約数ペア:

[(1, 71369626), (2, 35684813), (31, 2302246), (62, 1151123), (71, 1005206), (142, 502603), (523, 136462), (961, 74266), (1046, 68231), (1922, 37133), (2201, 32426), (4402, 16213)]