77286258

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{204461}}^1$

素因数の和:204479

約数の個数: 32

約数和(自身を含む): 196283520

約数和(自身を除く): 118997262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 204461, 408922, 613383, 1226766, 1431227, 1840149, 2862454, 3680298, 4293681, 5520447, 8587362, 11040894, 12881043, 25762086, 38643129, 77286258]

約数ペア:

[(1, 77286258), (2, 38643129), (3, 25762086), (6, 12881043), (7, 11040894), (9, 8587362), (14, 5520447), (18, 4293681), (21, 3680298), (27, 2862454), (42, 1840149), (54, 1431227), (63, 1226766), (126, 613383), (189, 408922), (378, 204461)]