12795588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1481

約数の個数: 72

約数和(自身を含む): 36691200

約数和(自身を除く): 23895612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1439, 1482, 2223, 2878, 2964, 4317, 4446, 5756, 8634, 8892, 12951, 17268, 18707, 25902, 27341, 37414, 51804, 54682, 56121, 74828, 82023, 109364, 112242, 164046, 168363, 224484, 246069, 328092, 336726, 355433, 492138, 673452, 710866, 984276, 1066299, 1421732, 2132598, 3198897, 4265196, 6397794, 12795588]

約数ペア:

[(1, 12795588), (2, 6397794), (3, 4265196), (4, 3198897), (6, 2132598), (9, 1421732), (12, 1066299), (13, 984276), (18, 710866), (19, 673452), (26, 492138), (36, 355433), (38, 336726), (39, 328092), (52, 246069), (57, 224484), (76, 168363), (78, 164046), (114, 112242), (117, 109364), (156, 82023), (171, 74828), (228, 56121), (234, 54682), (247, 51804), (342, 37414), (468, 27341), (494, 25902), (684, 18707), (741, 17268), (988, 12951), (1439, 8892), (1482, 8634), (2223, 5756), (2878, 4446), (2964, 4317)]