66327387

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:200

約数の個数: 64

約数和(自身を含む): 112803840

約数和(自身を除く): 46476453

約数列:

[1, 3, 7, 17, 21, 47, 51, 59, 67, 119, 141, 177, 201, 329, 357, 413, 469, 799, 987, 1003, 1139, 1239, 1407, 2397, 2773, 3009, 3149, 3417, 3953, 5593, 7021, 7973, 8319, 9447, 11859, 16779, 19411, 21063, 22043, 23919, 27671, 47141, 53533, 58233, 66129, 67201, 83013, 141423, 160599, 185791, 201603, 329987, 374731, 470407, 557373, 989961, 1124193, 1300537, 1411221, 3158447, 3901611, 9475341, 22109129, 66327387]

約数ペア:

[(1, 66327387), (3, 22109129), (7, 9475341), (17, 3901611), (21, 3158447), (47, 1411221), (51, 1300537), (59, 1124193), (67, 989961), (119, 557373), (141, 470407), (177, 374731), (201, 329987), (329, 201603), (357, 185791), (413, 160599), (469, 141423), (799, 83013), (987, 67201), (1003, 66129), (1139, 58233), (1239, 53533), (1407, 47141), (2397, 27671), (2773, 23919), (3009, 22043), (3149, 21063), (3417, 19411), (3953, 16779), (5593, 11859), (7021, 9447), (7973, 8319)]