42590984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7283}}^1$

素因数の和:7349

約数の個数: 32

約数和(自身を含む): 86533920

約数和(自身を除く): 43942936

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 7283, 14566, 29132, 58264, 123811, 247622, 313169, 495244, 626338, 990488, 1252676, 2505352, 5323873, 10647746, 21295492, 42590984]

約数ペア:

[(1, 42590984), (2, 21295492), (4, 10647746), (8, 5323873), (17, 2505352), (34, 1252676), (43, 990488), (68, 626338), (86, 495244), (136, 313169), (172, 247622), (344, 123811), (731, 58264), (1462, 29132), (2924, 14566), (5848, 7283)]