9968370408

素因数分解:

$2^3\times 3^3\times {\mathrm{647}}^1\times {\mathrm{71329}}^1$

素因数の和:71991

約数の個数: 64

約数和(自身を含む): 27733104000

約数和(自身を除く): 17764733592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 647, 1294, 1941, 2588, 3882, 5176, 5823, 7764, 11646, 15528, 17469, 23292, 34938, 46584, 69876, 71329, 139752, 142658, 213987, 285316, 427974, 570632, 641961, 855948, 1283922, 1711896, 1925883, 2567844, 3851766, 5135688, 7703532, 15407064, 46149863, 92299726, 138449589, 184599452, 276899178, 369198904, 415348767, 553798356, 830697534, 1107596712, 1246046301, 1661395068, 2492092602, 3322790136, 4984185204, 9968370408]

約数ペア:

[(1, 9968370408), (2, 4984185204), (3, 3322790136), (4, 2492092602), (6, 1661395068), (8, 1246046301), (9, 1107596712), (12, 830697534), (18, 553798356), (24, 415348767), (27, 369198904), (36, 276899178), (54, 184599452), (72, 138449589), (108, 92299726), (216, 46149863), (647, 15407064), (1294, 7703532), (1941, 5135688), (2588, 3851766), (3882, 2567844), (5176, 1925883), (5823, 1711896), (7764, 1283922), (11646, 855948), (15528, 641961), (17469, 570632), (23292, 427974), (34938, 285316), (46584, 213987), (69876, 142658), (71329, 139752)]