64228626

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:322

約数の個数: 160

約数和(自身を含む): 189573120

約数和(自身を除く): 125344494

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 27, 33, 38, 42, 54, 57, 63, 66, 77, 81, 99, 114, 126, 133, 154, 162, 171, 189, 198, 209, 231, 266, 271, 297, 342, 378, 399, 418, 462, 513, 542, 567, 594, 627, 693, 798, 813, 891, 1026, 1134, 1197, 1254, 1386, 1463, 1539, 1626, 1782, 1881, 1897, 2079, 2394, 2439, 2926, 2981, 3078, 3591, 3762, 3794, 4158, 4389, 4878, 5149, 5643, 5691, 5962, 6237, 7182, 7317, 8778, 8943, 10298, 10773, 11286, 11382, 12474, 13167, 14634, 15447, 16929, 17073, 17886, 20867, 21546, 21951, 26334, 26829, 30894, 33858, 34146, 36043, 39501, 41734, 43902, 46341, 51219, 53658, 56639, 62601, 72086, 79002, 80487, 92682, 102438, 108129, 113278, 118503, 125202, 139023, 153657, 160974, 169917, 187803, 216258, 237006, 241461, 278046, 307314, 324387, 339834, 375606, 396473, 417069, 482922, 509751, 563409, 648774, 792946, 834138, 973161, 1019502, 1126818, 1189419, 1529253, 1690227, 1946322, 2378838, 2919483, 3058506, 3380454, 3568257, 4587759, 5838966, 7136514, 9175518, 10704771, 21409542, 32114313, 64228626]

約数ペア:

[(1, 64228626), (2, 32114313), (3, 21409542), (6, 10704771), (7, 9175518), (9, 7136514), (11, 5838966), (14, 4587759), (18, 3568257), (19, 3380454), (21, 3058506), (22, 2919483), (27, 2378838), (33, 1946322), (38, 1690227), (42, 1529253), (54, 1189419), (57, 1126818), (63, 1019502), (66, 973161), (77, 834138), (81, 792946), (99, 648774), (114, 563409), (126, 509751), (133, 482922), (154, 417069), (162, 396473), (171, 375606), (189, 339834), (198, 324387), (209, 307314), (231, 278046), (266, 241461), (271, 237006), (297, 216258), (342, 187803), (378, 169917), (399, 160974), (418, 153657), (462, 139023), (513, 125202), (542, 118503), (567, 113278), (594, 108129), (627, 102438), (693, 92682), (798, 80487), (813, 79002), (891, 72086), (1026, 62601), (1134, 56639), (1197, 53658), (1254, 51219), (1386, 46341), (1463, 43902), (1539, 41734), (1626, 39501), (1782, 36043), (1881, 34146), (1897, 33858), (2079, 30894), (2394, 26829), (2439, 26334), (2926, 21951), (2981, 21546), (3078, 20867), (3591, 17886), (3762, 17073), (3794, 16929), (4158, 15447), (4389, 14634), (4878, 13167), (5149, 12474), (5643, 11382), (5691, 11286), (5962, 10773), (6237, 10298), (7182, 8943), (7317, 8778)]