42560792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{839}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 84823200

約数和(自身を除く): 42262408

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 373, 746, 839, 1492, 1678, 2984, 3356, 6341, 6712, 12682, 14263, 25364, 28526, 50728, 57052, 114104, 312947, 625894, 1251788, 2503576, 5320099, 10640198, 21280396, 42560792]

約数ペア:

[(1, 42560792), (2, 21280396), (4, 10640198), (8, 5320099), (17, 2503576), (34, 1251788), (68, 625894), (136, 312947), (373, 114104), (746, 57052), (839, 50728), (1492, 28526), (1678, 25364), (2984, 14263), (3356, 12682), (6341, 6712)]