13639237752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{788213}}^1$

素因数の和:788332

約数の個数: 64

約数和(自身を含む): 39347642880

約数和(自身を除く): 25708405128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 412, 618, 721, 824, 1236, 1442, 2163, 2472, 2884, 4326, 5768, 8652, 17304, 788213, 1576426, 2364639, 3152852, 4729278, 5517491, 6305704, 9458556, 11034982, 16552473, 18917112, 22069964, 33104946, 44139928, 66209892, 81185939, 132419784, 162371878, 243557817, 324743756, 487115634, 568301573, 649487512, 974231268, 1136603146, 1704904719, 1948462536, 2273206292, 3409809438, 4546412584, 6819618876, 13639237752]

約数ペア:

[(1, 13639237752), (2, 6819618876), (3, 4546412584), (4, 3409809438), (6, 2273206292), (7, 1948462536), (8, 1704904719), (12, 1136603146), (14, 974231268), (21, 649487512), (24, 568301573), (28, 487115634), (42, 324743756), (56, 243557817), (84, 162371878), (103, 132419784), (168, 81185939), (206, 66209892), (309, 44139928), (412, 33104946), (618, 22069964), (721, 18917112), (824, 16552473), (1236, 11034982), (1442, 9458556), (2163, 6305704), (2472, 5517491), (2884, 4729278), (4326, 3152852), (5768, 2364639), (8652, 1576426), (17304, 788213)]