87742204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 173053440

約数和(自身を除く): 85311236

約数列:

[1, 2, 4, 11, 22, 44, 59, 73, 118, 146, 236, 292, 463, 649, 803, 926, 1298, 1606, 1852, 2596, 3212, 4307, 5093, 8614, 10186, 17228, 20372, 27317, 33799, 47377, 54634, 67598, 94754, 109268, 135196, 189508, 300487, 371789, 600974, 743578, 1201948, 1487156, 1994141, 3988282, 7976564, 21935551, 43871102, 87742204]

約数ペア:

[(1, 87742204), (2, 43871102), (4, 21935551), (11, 7976564), (22, 3988282), (44, 1994141), (59, 1487156), (73, 1201948), (118, 743578), (146, 600974), (236, 371789), (292, 300487), (463, 189508), (649, 135196), (803, 109268), (926, 94754), (1298, 67598), (1606, 54634), (1852, 47377), (2596, 33799), (3212, 27317), (4307, 20372), (5093, 17228), (8614, 10186)]