39105308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 78109920

約数和(自身を除く): 39004612

約数列:

[1, 2, 4, 11, 22, 41, 44, 53, 82, 106, 164, 212, 409, 451, 583, 818, 902, 1166, 1636, 1804, 2173, 2332, 4346, 4499, 8692, 8998, 16769, 17996, 21677, 23903, 33538, 43354, 47806, 67076, 86708, 95612, 184459, 238447, 368918, 476894, 737836, 888757, 953788, 1777514, 3555028, 9776327, 19552654, 39105308]

約数ペア:

[(1, 39105308), (2, 19552654), (4, 9776327), (11, 3555028), (22, 1777514), (41, 953788), (44, 888757), (53, 737836), (82, 476894), (106, 368918), (164, 238447), (212, 184459), (409, 95612), (451, 86708), (583, 67076), (818, 47806), (902, 43354), (1166, 33538), (1636, 23903), (1804, 21677), (2173, 17996), (2332, 16769), (4346, 8998), (4499, 8692)]