761798988

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{346903}}^1$

素因数の和:346974

約数の個数: 36

約数和(自身を含む): 1957232368

約数和(自身を除く): 1195433380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 346903, 693806, 1040709, 1387612, 2081418, 3122127, 4162836, 6244254, 12488508, 21161083, 42322166, 63483249, 84644332, 126966498, 190449747, 253932996, 380899494, 761798988]

約数ペア:

[(1, 761798988), (2, 380899494), (3, 253932996), (4, 190449747), (6, 126966498), (9, 84644332), (12, 63483249), (18, 42322166), (36, 21161083), (61, 12488508), (122, 6244254), (183, 4162836), (244, 3122127), (366, 2081418), (549, 1387612), (732, 1040709), (1098, 693806), (2196, 346903)]