18313596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{72673}}^1$

素因数の和:72690

約数の個数: 36

約数和(自身を含む): 52906672

約数和(自身を除く): 34593076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 72673, 145346, 218019, 290692, 436038, 508711, 654057, 872076, 1017422, 1308114, 1526133, 2034844, 2616228, 3052266, 4578399, 6104532, 9156798, 18313596]

約数ペア:

[(1, 18313596), (2, 9156798), (3, 6104532), (4, 4578399), (6, 3052266), (7, 2616228), (9, 2034844), (12, 1526133), (14, 1308114), (18, 1017422), (21, 872076), (28, 654057), (36, 508711), (42, 436038), (63, 290692), (84, 218019), (126, 145346), (252, 72673)]