73671858

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2113}}^1$

素因数の和:2283

約数の個数: 48

約数和(自身を含む): 173136600

約数和(自身を除く): 99464742

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 149, 234, 298, 447, 894, 1341, 1937, 2113, 2682, 3874, 4226, 5811, 6339, 11622, 12678, 17433, 19017, 27469, 34866, 38034, 54938, 82407, 164814, 247221, 314837, 494442, 629674, 944511, 1889022, 2833533, 4092881, 5667066, 8185762, 12278643, 24557286, 36835929, 73671858]

約数ペア:

[(1, 73671858), (2, 36835929), (3, 24557286), (6, 12278643), (9, 8185762), (13, 5667066), (18, 4092881), (26, 2833533), (39, 1889022), (78, 944511), (117, 629674), (149, 494442), (234, 314837), (298, 247221), (447, 164814), (894, 82407), (1341, 54938), (1937, 38034), (2113, 34866), (2682, 27469), (3874, 19017), (4226, 17433), (5811, 12678), (6339, 11622)]