80636346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{683}}^1\times {\mathrm{937}}^1$

素因数の和:1635

約数の個数: 48

約数和(自身を含む): 200176704

約数和(自身を除く): 119540358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 683, 937, 1366, 1874, 2049, 2811, 4098, 4781, 5622, 6147, 6559, 8433, 9562, 12294, 13118, 14343, 16866, 19677, 28686, 39354, 43029, 59031, 86058, 118062, 639971, 1279942, 1919913, 3839826, 4479797, 5759739, 8959594, 11519478, 13439391, 26878782, 40318173, 80636346]

約数ペア:

[(1, 80636346), (2, 40318173), (3, 26878782), (6, 13439391), (7, 11519478), (9, 8959594), (14, 5759739), (18, 4479797), (21, 3839826), (42, 1919913), (63, 1279942), (126, 639971), (683, 118062), (937, 86058), (1366, 59031), (1874, 43029), (2049, 39354), (2811, 28686), (4098, 19677), (4781, 16866), (5622, 14343), (6147, 13118), (6559, 12294), (8433, 9562)]