90766676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22669}}^1$

素因数の和:22704

約数の個数: 48

約数和(自身を含む): 213279360

約数和(自身を除く): 122512684

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, 22669, 45338, 90676, 158683, 249359, 294697, 317366, 498718, 589394, 634732, 997436, 1178788, 1745513, 2062879, 3241667, 3491026, 4125758, 6483334, 6982052, 8251516, 12966668, 22691669, 45383338, 90766676]

約数ペア:

[(1, 90766676), (2, 45383338), (4, 22691669), (7, 12966668), (11, 8251516), (13, 6982052), (14, 6483334), (22, 4125758), (26, 3491026), (28, 3241667), (44, 2062879), (52, 1745513), (77, 1178788), (91, 997436), (143, 634732), (154, 589394), (182, 498718), (286, 317366), (308, 294697), (364, 249359), (572, 158683), (1001, 90676), (2002, 45338), (4004, 22669)]