45307678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 76769280

約数和(自身を除く): 31461602

約数列:

[1, 2, 13, 26, 31, 62, 67, 134, 403, 806, 839, 871, 1678, 1742, 2077, 4154, 10907, 21814, 26009, 27001, 52018, 54002, 56213, 112426, 338117, 676234, 730769, 1461538, 1742603, 3485206, 22653839, 45307678]

約数ペア:

[(1, 45307678), (2, 22653839), (13, 3485206), (26, 1742603), (31, 1461538), (62, 730769), (67, 676234), (134, 338117), (403, 112426), (806, 56213), (839, 54002), (871, 52018), (1678, 27001), (1742, 26009), (2077, 21814), (4154, 10907)]