84389496

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{521}}^1$

素因数の和:944

約数の個数: 64

約数和(自身を含む): 224376480

約数和(自身を除く): 139986984

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 397, 408, 521, 794, 1042, 1191, 1563, 1588, 2084, 2382, 3126, 3176, 4168, 4764, 6252, 6749, 8857, 9528, 12504, 13498, 17714, 20247, 26571, 26996, 35428, 40494, 53142, 53992, 70856, 80988, 106284, 161976, 206837, 212568, 413674, 620511, 827348, 1241022, 1654696, 2482044, 3516229, 4964088, 7032458, 10548687, 14064916, 21097374, 28129832, 42194748, 84389496]

約数ペア:

[(1, 84389496), (2, 42194748), (3, 28129832), (4, 21097374), (6, 14064916), (8, 10548687), (12, 7032458), (17, 4964088), (24, 3516229), (34, 2482044), (51, 1654696), (68, 1241022), (102, 827348), (136, 620511), (204, 413674), (397, 212568), (408, 206837), (521, 161976), (794, 106284), (1042, 80988), (1191, 70856), (1563, 53992), (1588, 53142), (2084, 40494), (2382, 35428), (3126, 26996), (3176, 26571), (4168, 20247), (4764, 17714), (6252, 13498), (6749, 12504), (8857, 9528)]