40716676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10169}}^1$

素因数の和:10204

約数の個数: 48

約数和(自身を含む): 95679360

約数和(自身を除く): 54962684

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 10169, 20338, 40676, 71183, 111859, 132197, 142366, 223718, 264394, 284732, 447436, 528788, 783013, 925379, 1454167, 1566026, 1850758, 2908334, 3132052, 3701516, 5816668, 10179169, 20358338, 40716676]

約数ペア:

[(1, 40716676), (2, 20358338), (4, 10179169), (7, 5816668), (11, 3701516), (13, 3132052), (14, 2908334), (22, 1850758), (26, 1566026), (28, 1454167), (44, 925379), (52, 783013), (77, 528788), (91, 447436), (143, 284732), (154, 264394), (182, 223718), (286, 142366), (308, 132197), (364, 111859), (572, 71183), (1001, 40676), (2002, 20338), (4004, 10169)]