42290926

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 68257728

約数和(自身を除く): 25966802

約数列:

[1, 2, 37, 41, 53, 74, 82, 106, 263, 526, 1517, 1961, 2173, 3034, 3922, 4346, 9731, 10783, 13939, 19462, 21566, 27878, 80401, 160802, 398971, 515743, 571499, 797942, 1031486, 1142998, 21145463, 42290926]

約数ペア:

[(1, 42290926), (2, 21145463), (37, 1142998), (41, 1031486), (53, 797942), (74, 571499), (82, 515743), (106, 398971), (263, 160802), (526, 80401), (1517, 27878), (1961, 21566), (2173, 19462), (3034, 13939), (3922, 10783), (4346, 9731)]