13865136

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:714

約数の個数: 80

約数和(自身を含む): 39402240

約数和(自身を除く): 25537104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 661, 874, 912, 1104, 1311, 1322, 1748, 1983, 2622, 2644, 3496, 3966, 5244, 5288, 6992, 7932, 10488, 10576, 12559, 15203, 15864, 20976, 25118, 30406, 31728, 37677, 45609, 50236, 60812, 75354, 91218, 100472, 121624, 150708, 182436, 200944, 243248, 288857, 301416, 364872, 577714, 602832, 729744, 866571, 1155428, 1733142, 2310856, 3466284, 4621712, 6932568, 13865136]

約数ペア:

[(1, 13865136), (2, 6932568), (3, 4621712), (4, 3466284), (6, 2310856), (8, 1733142), (12, 1155428), (16, 866571), (19, 729744), (23, 602832), (24, 577714), (38, 364872), (46, 301416), (48, 288857), (57, 243248), (69, 200944), (76, 182436), (92, 150708), (114, 121624), (138, 100472), (152, 91218), (184, 75354), (228, 60812), (276, 50236), (304, 45609), (368, 37677), (437, 31728), (456, 30406), (552, 25118), (661, 20976), (874, 15864), (912, 15203), (1104, 12559), (1311, 10576), (1322, 10488), (1748, 7932), (1983, 6992), (2622, 5288), (2644, 5244), (3496, 3966)]