139553736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{830677}}^1$

素因数の和:830693

約数の個数: 32

約数和(自身を含む): 398725440

約数和(自身を除く): 259171704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 830677, 1661354, 2492031, 3322708, 4984062, 5814739, 6645416, 9968124, 11629478, 17444217, 19936248, 23258956, 34888434, 46517912, 69776868, 139553736]

約数ペア:

[(1, 139553736), (2, 69776868), (3, 46517912), (4, 34888434), (6, 23258956), (7, 19936248), (8, 17444217), (12, 11629478), (14, 9968124), (21, 6645416), (24, 5814739), (28, 4984062), (42, 3322708), (56, 2492031), (84, 1661354), (168, 830677)]