71673866

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{2621}}^1$

素因数の和:2758

約数の個数: 24

約数和(自身を含む): 119264292

約数和(自身を除く): 47590426

約数列:

[1, 2, 11, 22, 113, 121, 226, 242, 1243, 2486, 2621, 5242, 13673, 27346, 28831, 57662, 296173, 317141, 592346, 634282, 3257903, 6515806, 35836933, 71673866]

約数ペア:

[(1, 71673866), (2, 35836933), (11, 6515806), (22, 3257903), (113, 634282), (121, 592346), (226, 317141), (242, 296173), (1243, 57662), (2486, 28831), (2621, 27346), (5242, 13673)]