64672488

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{52837}}^1$

素因数の和:52866

約数の個数: 48

約数和(自身を含む): 185461380

約数和(自身を除く): 120788892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 52837, 105674, 158511, 211348, 317022, 422696, 475533, 634044, 898229, 951066, 1268088, 1796458, 1902132, 2694687, 3592916, 3804264, 5389374, 7185832, 8084061, 10778748, 16168122, 21557496, 32336244, 64672488]

約数ペア:

[(1, 64672488), (2, 32336244), (3, 21557496), (4, 16168122), (6, 10778748), (8, 8084061), (9, 7185832), (12, 5389374), (17, 3804264), (18, 3592916), (24, 2694687), (34, 1902132), (36, 1796458), (51, 1268088), (68, 951066), (72, 898229), (102, 634044), (136, 475533), (153, 422696), (204, 317022), (306, 211348), (408, 158511), (612, 105674), (1224, 52837)]