69219864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{137341}}^1$

素因数の和:137360

約数の個数: 48

約数和(自身を含む): 214253520

約数和(自身を除く): 145033656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 137341, 274682, 412023, 549364, 824046, 961387, 1098728, 1236069, 1648092, 1922774, 2472138, 2884161, 3296184, 3845548, 4944276, 5768322, 7691096, 8652483, 9888552, 11536644, 17304966, 23073288, 34609932, 69219864]

約数ペア:

[(1, 69219864), (2, 34609932), (3, 23073288), (4, 17304966), (6, 11536644), (7, 9888552), (8, 8652483), (9, 7691096), (12, 5768322), (14, 4944276), (18, 3845548), (21, 3296184), (24, 2884161), (28, 2472138), (36, 1922774), (42, 1648092), (56, 1236069), (63, 1098728), (72, 961387), (84, 824046), (126, 549364), (168, 412023), (252, 274682), (504, 137341)]