64741036248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{128454437}}^1$

素因数の和:128454456

約数の個数: 48

約数和(自身を含む): 200388923280

約数和(自身を除く): 135647887032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 128454437, 256908874, 385363311, 513817748, 770726622, 899181059, 1027635496, 1156089933, 1541453244, 1798362118, 2312179866, 2697543177, 3082906488, 3596724236, 4624359732, 5395086354, 7193448472, 8092629531, 9248719464, 10790172708, 16185259062, 21580345416, 32370518124, 64741036248]

約数ペア:

[(1, 64741036248), (2, 32370518124), (3, 21580345416), (4, 16185259062), (6, 10790172708), (7, 9248719464), (8, 8092629531), (9, 7193448472), (12, 5395086354), (14, 4624359732), (18, 3596724236), (21, 3082906488), (24, 2697543177), (28, 2312179866), (36, 1798362118), (42, 1541453244), (56, 1156089933), (63, 1027635496), (72, 899181059), (84, 770726622), (126, 513817748), (168, 385363311), (252, 256908874), (504, 128454437)]