42726948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 113799168

約数和(自身を除く): 71072220

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 71, 94, 97, 132, 141, 142, 188, 194, 213, 282, 284, 291, 388, 426, 517, 564, 582, 781, 852, 1034, 1067, 1164, 1551, 1562, 2068, 2134, 2343, 3102, 3124, 3201, 3337, 4268, 4559, 4686, 6204, 6402, 6674, 6887, 9118, 9372, 10011, 12804, 13348, 13677, 13774, 18236, 20022, 20661, 27354, 27548, 36707, 40044, 41322, 50149, 54708, 73414, 75757, 82644, 100298, 110121, 146828, 150447, 151514, 200596, 220242, 227271, 300894, 303028, 323689, 440484, 454542, 601788, 647378, 909084, 971067, 1294756, 1942134, 3560579, 3884268, 7121158, 10681737, 14242316, 21363474, 42726948]

約数ペア:

[(1, 42726948), (2, 21363474), (3, 14242316), (4, 10681737), (6, 7121158), (11, 3884268), (12, 3560579), (22, 1942134), (33, 1294756), (44, 971067), (47, 909084), (66, 647378), (71, 601788), (94, 454542), (97, 440484), (132, 323689), (141, 303028), (142, 300894), (188, 227271), (194, 220242), (213, 200596), (282, 151514), (284, 150447), (291, 146828), (388, 110121), (426, 100298), (517, 82644), (564, 75757), (582, 73414), (781, 54708), (852, 50149), (1034, 41322), (1067, 40044), (1164, 36707), (1551, 27548), (1562, 27354), (2068, 20661), (2134, 20022), (2343, 18236), (3102, 13774), (3124, 13677), (3201, 13348), (3337, 12804), (4268, 10011), (4559, 9372), (4686, 9118), (6204, 6887), (6402, 6674)]