20066634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2377}}^1$

素因数の和:2459

約数の個数: 48

約数和(自身を含む): 50451648

約数和(自身を除く): 30385014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2377, 2814, 4221, 4754, 7131, 8442, 14262, 16639, 21393, 33278, 42786, 49917, 99834, 149751, 159259, 299502, 318518, 477777, 955554, 1114813, 1433331, 2229626, 2866662, 3344439, 6688878, 10033317, 20066634]

約数ペア:

[(1, 20066634), (2, 10033317), (3, 6688878), (6, 3344439), (7, 2866662), (9, 2229626), (14, 1433331), (18, 1114813), (21, 955554), (42, 477777), (63, 318518), (67, 299502), (126, 159259), (134, 149751), (201, 99834), (402, 49917), (469, 42786), (603, 33278), (938, 21393), (1206, 16639), (1407, 14262), (2377, 8442), (2814, 7131), (4221, 4754)]