13187208

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 34272000

約数和(自身を除く): 21084792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 67, 118, 134, 139, 177, 201, 236, 268, 278, 354, 402, 417, 472, 536, 556, 708, 804, 834, 1112, 1416, 1608, 1668, 3336, 3953, 7906, 8201, 9313, 11859, 15812, 16402, 18626, 23718, 24603, 27939, 31624, 32804, 37252, 47436, 49206, 55878, 65608, 74504, 94872, 98412, 111756, 196824, 223512, 549467, 1098934, 1648401, 2197868, 3296802, 4395736, 6593604, 13187208]

約数ペア:

[(1, 13187208), (2, 6593604), (3, 4395736), (4, 3296802), (6, 2197868), (8, 1648401), (12, 1098934), (24, 549467), (59, 223512), (67, 196824), (118, 111756), (134, 98412), (139, 94872), (177, 74504), (201, 65608), (236, 55878), (268, 49206), (278, 47436), (354, 37252), (402, 32804), (417, 31624), (472, 27939), (536, 24603), (556, 23718), (708, 18626), (804, 16402), (834, 15812), (1112, 11859), (1416, 9313), (1608, 8201), (1668, 7906), (3336, 3953)]