65430756

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:394

約数の個数: 108

約数和(自身を含む): 185501680

約数和(自身を除く): 120070924

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 289, 306, 323, 331, 342, 578, 612, 646, 662, 684, 867, 969, 993, 1156, 1292, 1324, 1734, 1938, 1986, 2601, 2907, 2979, 3468, 3876, 3972, 5202, 5491, 5627, 5814, 5958, 6289, 10404, 10982, 11254, 11628, 11916, 12578, 16473, 16881, 18867, 21964, 22508, 25156, 32946, 33762, 37734, 49419, 50643, 56601, 65892, 67524, 75468, 95659, 98838, 101286, 106913, 113202, 191318, 197676, 202572, 213826, 226404, 286977, 320739, 382636, 427652, 573954, 641478, 860931, 962217, 1147908, 1282956, 1721862, 1817521, 1924434, 3443724, 3635042, 3848868, 5452563, 7270084, 10905126, 16357689, 21810252, 32715378, 65430756]

約数ペア:

[(1, 65430756), (2, 32715378), (3, 21810252), (4, 16357689), (6, 10905126), (9, 7270084), (12, 5452563), (17, 3848868), (18, 3635042), (19, 3443724), (34, 1924434), (36, 1817521), (38, 1721862), (51, 1282956), (57, 1147908), (68, 962217), (76, 860931), (102, 641478), (114, 573954), (153, 427652), (171, 382636), (204, 320739), (228, 286977), (289, 226404), (306, 213826), (323, 202572), (331, 197676), (342, 191318), (578, 113202), (612, 106913), (646, 101286), (662, 98838), (684, 95659), (867, 75468), (969, 67524), (993, 65892), (1156, 56601), (1292, 50643), (1324, 49419), (1734, 37734), (1938, 33762), (1986, 32946), (2601, 25156), (2907, 22508), (2979, 21964), (3468, 18867), (3876, 16881), (3972, 16473), (5202, 12578), (5491, 11916), (5627, 11628), (5814, 11254), (5958, 10982), (6289, 10404)]