72390828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11447}}^1$

素因数の和:11502

約数の個数: 48

約数和(自身を含む): 184633344

約数和(自身を除く): 112242516

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3162, 6324, 11447, 22894, 34341, 45788, 68682, 137364, 194599, 354857, 389198, 583797, 709714, 778396, 1064571, 1167594, 1419428, 2129142, 2335188, 4258284, 6032569, 12065138, 18097707, 24130276, 36195414, 72390828]

約数ペア:

[(1, 72390828), (2, 36195414), (3, 24130276), (4, 18097707), (6, 12065138), (12, 6032569), (17, 4258284), (31, 2335188), (34, 2129142), (51, 1419428), (62, 1167594), (68, 1064571), (93, 778396), (102, 709714), (124, 583797), (186, 389198), (204, 354857), (372, 194599), (527, 137364), (1054, 68682), (1581, 45788), (2108, 34341), (3162, 22894), (6324, 11447)]