67492348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{1811}}^1$

素因数の和:1855

約数の個数: 48

約数和(自身を含む): 148555008

約数和(自身を除く): 81062660

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1331, 1694, 1811, 2662, 3388, 3622, 5324, 7244, 9317, 12677, 18634, 19921, 25354, 37268, 39842, 50708, 79684, 139447, 219131, 278894, 438262, 557788, 876524, 1533917, 2410441, 3067834, 4820882, 6135668, 9641764, 16873087, 33746174, 67492348]

約数ペア:

[(1, 67492348), (2, 33746174), (4, 16873087), (7, 9641764), (11, 6135668), (14, 4820882), (22, 3067834), (28, 2410441), (44, 1533917), (77, 876524), (121, 557788), (154, 438262), (242, 278894), (308, 219131), (484, 139447), (847, 79684), (1331, 50708), (1694, 39842), (1811, 37268), (2662, 25354), (3388, 19921), (3622, 18634), (5324, 12677), (7244, 9317)]