16668126

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 39951360

約数和(自身を除く): 23283234

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 67, 102, 134, 153, 201, 271, 306, 402, 459, 542, 603, 813, 918, 1139, 1206, 1626, 1809, 2278, 2439, 3417, 3618, 4607, 4878, 6834, 7317, 9214, 10251, 13821, 14634, 18157, 20502, 27642, 30753, 36314, 41463, 54471, 61506, 82926, 108942, 124389, 163413, 248778, 308669, 326826, 490239, 617338, 926007, 980478, 1852014, 2778021, 5556042, 8334063, 16668126]

約数ペア:

[(1, 16668126), (2, 8334063), (3, 5556042), (6, 2778021), (9, 1852014), (17, 980478), (18, 926007), (27, 617338), (34, 490239), (51, 326826), (54, 308669), (67, 248778), (102, 163413), (134, 124389), (153, 108942), (201, 82926), (271, 61506), (306, 54471), (402, 41463), (459, 36314), (542, 30753), (603, 27642), (813, 20502), (918, 18157), (1139, 14634), (1206, 13821), (1626, 10251), (1809, 9214), (2278, 7317), (2439, 6834), (3417, 4878), (3618, 4607)]