64787748

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{317587}}^1$

素因数の和:317611

約数の個数: 24

約数和(自身を含む): 160064352

約数和(自身を除く): 95276604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 317587, 635174, 952761, 1270348, 1905522, 3811044, 5398979, 10797958, 16196937, 21595916, 32393874, 64787748]

約数ペア:

[(1, 64787748), (2, 32393874), (3, 21595916), (4, 16196937), (6, 10797958), (12, 5398979), (17, 3811044), (34, 1905522), (51, 1270348), (68, 952761), (102, 635174), (204, 317587)]