7265412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2621}}^1$

素因数の和:2649

約数の個数: 72

約数和(自身を含む): 22905792

約数和(自身を除く): 15640380

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2621, 2772, 5242, 7863, 10484, 15726, 18347, 23589, 28831, 31452, 36694, 47178, 55041, 57662, 73388, 86493, 94356, 110082, 115324, 165123, 172986, 201817, 220164, 259479, 330246, 345972, 403634, 518958, 605451, 660492, 807268, 1037916, 1210902, 1816353, 2421804, 3632706, 7265412]

約数ペア:

[(1, 7265412), (2, 3632706), (3, 2421804), (4, 1816353), (6, 1210902), (7, 1037916), (9, 807268), (11, 660492), (12, 605451), (14, 518958), (18, 403634), (21, 345972), (22, 330246), (28, 259479), (33, 220164), (36, 201817), (42, 172986), (44, 165123), (63, 115324), (66, 110082), (77, 94356), (84, 86493), (99, 73388), (126, 57662), (132, 55041), (154, 47178), (198, 36694), (231, 31452), (252, 28831), (308, 23589), (396, 18347), (462, 15726), (693, 10484), (924, 7863), (1386, 5242), (2621, 2772)]