15727074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 36951552

約数和(自身を除く): 21224478

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 107, 131, 187, 214, 262, 321, 374, 393, 561, 642, 786, 1122, 1177, 1441, 1819, 2227, 2354, 2882, 3531, 3638, 4323, 4454, 5457, 6681, 7062, 8646, 10914, 13362, 14017, 20009, 24497, 28034, 40018, 42051, 48994, 60027, 73491, 84102, 120054, 146982, 154187, 238289, 308374, 462561, 476578, 714867, 925122, 1429734, 2621179, 5242358, 7863537, 15727074]

約数ペア:

[(1, 15727074), (2, 7863537), (3, 5242358), (6, 2621179), (11, 1429734), (17, 925122), (22, 714867), (33, 476578), (34, 462561), (51, 308374), (66, 238289), (102, 154187), (107, 146982), (131, 120054), (187, 84102), (214, 73491), (262, 60027), (321, 48994), (374, 42051), (393, 40018), (561, 28034), (642, 24497), (786, 20009), (1122, 14017), (1177, 13362), (1441, 10914), (1819, 8646), (2227, 7062), (2354, 6681), (2882, 5457), (3531, 4454), (3638, 4323)]