140554476

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3067}}^1$

素因数の和:3163

約数の個数: 72

約数和(自身を含む): 379695680

約数和(自身を除く): 239141204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 114, 134, 171, 201, 228, 268, 342, 402, 603, 684, 804, 1206, 1273, 2412, 2546, 3067, 3819, 5092, 6134, 7638, 9201, 11457, 12268, 15276, 18402, 22914, 27603, 36804, 45828, 55206, 58273, 110412, 116546, 174819, 205489, 233092, 349638, 410978, 524457, 616467, 699276, 821956, 1048914, 1232934, 1849401, 2097828, 2465868, 3698802, 3904291, 7397604, 7808582, 11712873, 15617164, 23425746, 35138619, 46851492, 70277238, 140554476]

約数ペア:

[(1, 140554476), (2, 70277238), (3, 46851492), (4, 35138619), (6, 23425746), (9, 15617164), (12, 11712873), (18, 7808582), (19, 7397604), (36, 3904291), (38, 3698802), (57, 2465868), (67, 2097828), (76, 1849401), (114, 1232934), (134, 1048914), (171, 821956), (201, 699276), (228, 616467), (268, 524457), (342, 410978), (402, 349638), (603, 233092), (684, 205489), (804, 174819), (1206, 116546), (1273, 110412), (2412, 58273), (2546, 55206), (3067, 45828), (3819, 36804), (5092, 27603), (6134, 22914), (7638, 18402), (9201, 15276), (11457, 12268)]