70846468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{1901}}^1$

素因数の和:1945

約数の個数: 48

約数和(自身を含む): 155933568

約数和(自身を除く): 85087100

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1331, 1694, 1901, 2662, 3388, 3802, 5324, 7604, 9317, 13307, 18634, 20911, 26614, 37268, 41822, 53228, 83644, 146377, 230021, 292754, 460042, 585508, 920084, 1610147, 2530231, 3220294, 5060462, 6440588, 10120924, 17711617, 35423234, 70846468]

約数ペア:

[(1, 70846468), (2, 35423234), (4, 17711617), (7, 10120924), (11, 6440588), (14, 5060462), (22, 3220294), (28, 2530231), (44, 1610147), (77, 920084), (121, 585508), (154, 460042), (242, 292754), (308, 230021), (484, 146377), (847, 83644), (1331, 53228), (1694, 41822), (1901, 37268), (2662, 26614), (3388, 20911), (3802, 18634), (5324, 13307), (7604, 9317)]