66573192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{396269}}^1$

素因数の和:396285

約数の個数: 32

約数和(自身を含む): 190209600

約数和(自身を除く): 123636408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 396269, 792538, 1188807, 1585076, 2377614, 2773883, 3170152, 4755228, 5547766, 8321649, 9510456, 11095532, 16643298, 22191064, 33286596, 66573192]

約数ペア:

[(1, 66573192), (2, 33286596), (3, 22191064), (4, 16643298), (6, 11095532), (7, 9510456), (8, 8321649), (12, 5547766), (14, 4755228), (21, 3170152), (24, 2773883), (28, 2377614), (42, 1585076), (56, 1188807), (84, 792538), (168, 396269)]