70877378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3137}}^1$

素因数の和:3242

約数の個数: 32

約数和(自身を含む): 126524160

約数和(自身を除く): 55646782

約数列:

[1, 2, 11, 13, 22, 26, 79, 143, 158, 286, 869, 1027, 1738, 2054, 3137, 6274, 11297, 22594, 34507, 40781, 69014, 81562, 247823, 448591, 495646, 897182, 2726053, 3221699, 5452106, 6443398, 35438689, 70877378]

約数ペア:

[(1, 70877378), (2, 35438689), (11, 6443398), (13, 5452106), (22, 3221699), (26, 2726053), (79, 897182), (143, 495646), (158, 448591), (286, 247823), (869, 81562), (1027, 69014), (1738, 40781), (2054, 34507), (3137, 22594), (6274, 11297)]