139734792

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{52453}}^1$

素因数の和:52502

約数の個数: 48

約数和(自身を含む): 388684140

約数和(自身を除く): 248949348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 52453, 104906, 157359, 209812, 314718, 419624, 472077, 629436, 944154, 1258872, 1888308, 1940761, 3776616, 3881522, 5822283, 7763044, 11644566, 15526088, 17466849, 23289132, 34933698, 46578264, 69867396, 139734792]

約数ペア:

[(1, 139734792), (2, 69867396), (3, 46578264), (4, 34933698), (6, 23289132), (8, 17466849), (9, 15526088), (12, 11644566), (18, 7763044), (24, 5822283), (36, 3881522), (37, 3776616), (72, 1940761), (74, 1888308), (111, 1258872), (148, 944154), (222, 629436), (296, 472077), (333, 419624), (444, 314718), (666, 209812), (888, 157359), (1332, 104906), (2664, 52453)]