72191196

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8681}}^1$

素因数の和:8712

約数の個数: 96

約数和(自身を含む): 233372160

約数和(自身を除く): 161180964

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 924, 1188, 1386, 2079, 2772, 4158, 8316, 8681, 17362, 26043, 34724, 52086, 60767, 78129, 95491, 104172, 121534, 156258, 182301, 190982, 234387, 243068, 286473, 312516, 364602, 381964, 468774, 546903, 572946, 668437, 729204, 859419, 937548, 1093806, 1145892, 1336874, 1640709, 1718838, 2005311, 2187612, 2578257, 2673748, 3281418, 3437676, 4010622, 5156514, 6015933, 6562836, 8021244, 10313028, 12031866, 18047799, 24063732, 36095598, 72191196]

約数ペア:

[(1, 72191196), (2, 36095598), (3, 24063732), (4, 18047799), (6, 12031866), (7, 10313028), (9, 8021244), (11, 6562836), (12, 6015933), (14, 5156514), (18, 4010622), (21, 3437676), (22, 3281418), (27, 2673748), (28, 2578257), (33, 2187612), (36, 2005311), (42, 1718838), (44, 1640709), (54, 1336874), (63, 1145892), (66, 1093806), (77, 937548), (84, 859419), (99, 729204), (108, 668437), (126, 572946), (132, 546903), (154, 468774), (189, 381964), (198, 364602), (231, 312516), (252, 286473), (297, 243068), (308, 234387), (378, 190982), (396, 182301), (462, 156258), (594, 121534), (693, 104172), (756, 95491), (924, 78129), (1188, 60767), (1386, 52086), (2079, 34724), (2772, 26043), (4158, 17362), (8316, 8681)]