67998746

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 107872128

約数和(自身を除く): 39873382

約数列:

[1, 2, 41, 82, 83, 97, 103, 166, 194, 206, 3403, 3977, 4223, 6806, 7954, 8051, 8446, 8549, 9991, 16102, 17098, 19982, 330091, 350509, 409631, 660182, 701018, 819262, 829253, 1658506, 33999373, 67998746]

約数ペア:

[(1, 67998746), (2, 33999373), (41, 1658506), (82, 829253), (83, 819262), (97, 701018), (103, 660182), (166, 409631), (194, 350509), (206, 330091), (3403, 19982), (3977, 17098), (4223, 16102), (6806, 9991), (7954, 8549), (8051, 8446)]