13666536

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 42470400

約数和(自身を除く): 28803864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 157, 186, 216, 234, 248, 279, 312, 314, 351, 372, 403, 468, 471, 558, 628, 702, 744, 806, 837, 936, 942, 1116, 1209, 1256, 1404, 1413, 1612, 1674, 1884, 2041, 2232, 2418, 2808, 2826, 3224, 3348, 3627, 3768, 4082, 4239, 4836, 4867, 5652, 6123, 6696, 7254, 8164, 8478, 9672, 9734, 10881, 11304, 12246, 14508, 14601, 16328, 16956, 18369, 19468, 21762, 24492, 29016, 29202, 33912, 36738, 38936, 43524, 43803, 48984, 55107, 58404, 63271, 73476, 87048, 87606, 110214, 116808, 126542, 131409, 146952, 175212, 189813, 220428, 253084, 262818, 350424, 379626, 440856, 506168, 525636, 569439, 759252, 1051272, 1138878, 1518504, 1708317, 2277756, 3416634, 4555512, 6833268, 13666536]

約数ペア:

[(1, 13666536), (2, 6833268), (3, 4555512), (4, 3416634), (6, 2277756), (8, 1708317), (9, 1518504), (12, 1138878), (13, 1051272), (18, 759252), (24, 569439), (26, 525636), (27, 506168), (31, 440856), (36, 379626), (39, 350424), (52, 262818), (54, 253084), (62, 220428), (72, 189813), (78, 175212), (93, 146952), (104, 131409), (108, 126542), (117, 116808), (124, 110214), (156, 87606), (157, 87048), (186, 73476), (216, 63271), (234, 58404), (248, 55107), (279, 48984), (312, 43803), (314, 43524), (351, 38936), (372, 36738), (403, 33912), (468, 29202), (471, 29016), (558, 24492), (628, 21762), (702, 19468), (744, 18369), (806, 16956), (837, 16328), (936, 14601), (942, 14508), (1116, 12246), (1209, 11304), (1256, 10881), (1404, 9734), (1413, 9672), (1612, 8478), (1674, 8164), (1884, 7254), (2041, 6696), (2232, 6123), (2418, 5652), (2808, 4867), (2826, 4836), (3224, 4239), (3348, 4082), (3627, 3768)]