39642642

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 95760000

約数和(自身を除く): 56117358

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 149, 234, 298, 351, 379, 447, 702, 758, 894, 1137, 1341, 1937, 2274, 2682, 3411, 3874, 4023, 4927, 5811, 6822, 8046, 9854, 10233, 11622, 14781, 17433, 20466, 29562, 34866, 44343, 52299, 56471, 88686, 104598, 112942, 133029, 169413, 266058, 338826, 508239, 734123, 1016478, 1468246, 1524717, 2202369, 3049434, 4404738, 6607107, 13214214, 19821321, 39642642]

約数ペア:

[(1, 39642642), (2, 19821321), (3, 13214214), (6, 6607107), (9, 4404738), (13, 3049434), (18, 2202369), (26, 1524717), (27, 1468246), (39, 1016478), (54, 734123), (78, 508239), (117, 338826), (149, 266058), (234, 169413), (298, 133029), (351, 112942), (379, 104598), (447, 88686), (702, 56471), (758, 52299), (894, 44343), (1137, 34866), (1341, 29562), (1937, 20466), (2274, 17433), (2682, 14781), (3411, 11622), (3874, 10233), (4023, 9854), (4927, 8046), (5811, 6822)]