42391330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1151}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 79626240

約数和(自身を除く): 37234910

約数列:

[1, 2, 5, 10, 29, 58, 127, 145, 254, 290, 635, 1151, 1270, 2302, 3683, 5755, 7366, 11510, 18415, 33379, 36830, 66758, 146177, 166895, 292354, 333790, 730885, 1461770, 4239133, 8478266, 21195665, 42391330]

約数ペア:

[(1, 42391330), (2, 21195665), (5, 8478266), (10, 4239133), (29, 1461770), (58, 730885), (127, 333790), (145, 292354), (254, 166895), (290, 146177), (635, 66758), (1151, 36830), (1270, 33379), (2302, 18415), (3683, 11510), (5755, 7366)]