72384642

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 183306240

約数和(自身を除く): 110921598

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 71, 99, 114, 142, 171, 198, 209, 213, 271, 342, 418, 426, 542, 627, 639, 781, 813, 1254, 1278, 1349, 1562, 1626, 1881, 2343, 2439, 2698, 2981, 3762, 4047, 4686, 4878, 5149, 5962, 7029, 8094, 8943, 10298, 12141, 14058, 14839, 15447, 17886, 19241, 24282, 26829, 29678, 30894, 38482, 44517, 46341, 53658, 56639, 57723, 89034, 92682, 113278, 115446, 133551, 169917, 173169, 211651, 267102, 339834, 346338, 365579, 423302, 509751, 634953, 731158, 1019502, 1096737, 1269906, 1904859, 2193474, 3290211, 3809718, 4021369, 6580422, 8042738, 12064107, 24128214, 36192321, 72384642]

約数ペア:

[(1, 72384642), (2, 36192321), (3, 24128214), (6, 12064107), (9, 8042738), (11, 6580422), (18, 4021369), (19, 3809718), (22, 3290211), (33, 2193474), (38, 1904859), (57, 1269906), (66, 1096737), (71, 1019502), (99, 731158), (114, 634953), (142, 509751), (171, 423302), (198, 365579), (209, 346338), (213, 339834), (271, 267102), (342, 211651), (418, 173169), (426, 169917), (542, 133551), (627, 115446), (639, 113278), (781, 92682), (813, 89034), (1254, 57723), (1278, 56639), (1349, 53658), (1562, 46341), (1626, 44517), (1881, 38482), (2343, 30894), (2439, 29678), (2698, 26829), (2981, 24282), (3762, 19241), (4047, 17886), (4686, 15447), (4878, 14839), (5149, 14058), (5962, 12141), (7029, 10298), (8094, 8943)]