33005628

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 87141600

約数和(自身を除く): 54135972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 71, 74, 111, 142, 148, 213, 222, 284, 333, 349, 426, 444, 639, 666, 698, 852, 1047, 1278, 1332, 1396, 2094, 2556, 2627, 3141, 4188, 5254, 6282, 7881, 10508, 12564, 12913, 15762, 23643, 24779, 25826, 31524, 38739, 47286, 49558, 51652, 74337, 77478, 94572, 99116, 116217, 148674, 154956, 223011, 232434, 297348, 446022, 464868, 892044, 916823, 1833646, 2750469, 3667292, 5500938, 8251407, 11001876, 16502814, 33005628]

約数ペア:

[(1, 33005628), (2, 16502814), (3, 11001876), (4, 8251407), (6, 5500938), (9, 3667292), (12, 2750469), (18, 1833646), (36, 916823), (37, 892044), (71, 464868), (74, 446022), (111, 297348), (142, 232434), (148, 223011), (213, 154956), (222, 148674), (284, 116217), (333, 99116), (349, 94572), (426, 77478), (444, 74337), (639, 51652), (666, 49558), (698, 47286), (852, 38739), (1047, 31524), (1278, 25826), (1332, 24779), (1396, 23643), (2094, 15762), (2556, 12913), (2627, 12564), (3141, 10508), (4188, 7881), (5254, 6282)]