42133872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:622

約数の個数: 80

約数和(自身を含む): 119635200

約数和(自身を除く): 77501328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 199, 264, 398, 401, 528, 597, 796, 802, 1194, 1203, 1592, 1604, 2189, 2388, 2406, 3184, 3208, 4378, 4411, 4776, 4812, 6416, 6567, 8756, 8822, 9552, 9624, 13134, 13233, 17512, 17644, 19248, 26268, 26466, 35024, 35288, 52536, 52932, 70576, 79799, 105072, 105864, 159598, 211728, 239397, 319196, 478794, 638392, 877789, 957588, 1276784, 1755578, 1915176, 2633367, 3511156, 3830352, 5266734, 7022312, 10533468, 14044624, 21066936, 42133872]

約数ペア:

[(1, 42133872), (2, 21066936), (3, 14044624), (4, 10533468), (6, 7022312), (8, 5266734), (11, 3830352), (12, 3511156), (16, 2633367), (22, 1915176), (24, 1755578), (33, 1276784), (44, 957588), (48, 877789), (66, 638392), (88, 478794), (132, 319196), (176, 239397), (199, 211728), (264, 159598), (398, 105864), (401, 105072), (528, 79799), (597, 70576), (796, 52932), (802, 52536), (1194, 35288), (1203, 35024), (1592, 26466), (1604, 26268), (2189, 19248), (2388, 17644), (2406, 17512), (3184, 13233), (3208, 13134), (4378, 9624), (4411, 9552), (4776, 8822), (4812, 8756), (6416, 6567)]