26905164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15679}}^1$

素因数の和:15710

約数の個数: 48

約数和(自身を含む): 73758720

約数和(自身を除く): 46853556

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 15679, 31358, 47037, 62716, 94074, 172469, 188148, 203827, 344938, 407654, 517407, 611481, 689876, 815308, 1034814, 1222962, 2069628, 2242097, 2445924, 4484194, 6726291, 8968388, 13452582, 26905164]

約数ペア:

[(1, 26905164), (2, 13452582), (3, 8968388), (4, 6726291), (6, 4484194), (11, 2445924), (12, 2242097), (13, 2069628), (22, 1222962), (26, 1034814), (33, 815308), (39, 689876), (44, 611481), (52, 517407), (66, 407654), (78, 344938), (132, 203827), (143, 188148), (156, 172469), (286, 94074), (429, 62716), (572, 47037), (858, 31358), (1716, 15679)]