42193218128

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{269}}^1\times {\mathrm{77191}}^1$

素因数の和:77595

約数の個数: 40

約数和(自身を含む): 82700421120

約数和(自身を除く): 40507202992

約数列:

[1, 2, 4, 8, 16, 127, 254, 269, 508, 538, 1016, 1076, 2032, 2152, 4304, 34163, 68326, 77191, 136652, 154382, 273304, 308764, 546608, 617528, 1235056, 9803257, 19606514, 20764379, 39213028, 41528758, 78426056, 83057516, 156852112, 166115032, 332230064, 2637076133, 5274152266, 10548304532, 21096609064, 42193218128]

約数ペア:

[(1, 42193218128), (2, 21096609064), (4, 10548304532), (8, 5274152266), (16, 2637076133), (127, 332230064), (254, 166115032), (269, 156852112), (508, 83057516), (538, 78426056), (1016, 41528758), (1076, 39213028), (2032, 20764379), (2152, 19606514), (4304, 9803257), (34163, 1235056), (68326, 617528), (77191, 546608), (136652, 308764), (154382, 273304)]