72711432

素因数分解:

$2^3\times 3^5\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 206650080

約数和(自身を除く): 133938648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 113, 162, 216, 226, 243, 324, 331, 339, 452, 486, 648, 662, 678, 904, 972, 993, 1017, 1324, 1356, 1944, 1986, 2034, 2648, 2712, 2979, 3051, 3972, 4068, 5958, 6102, 7944, 8136, 8937, 9153, 11916, 12204, 17874, 18306, 23832, 24408, 26811, 27459, 35748, 36612, 37403, 53622, 54918, 71496, 73224, 74806, 80433, 107244, 109836, 112209, 149612, 160866, 214488, 219672, 224418, 299224, 321732, 336627, 448836, 643464, 673254, 897672, 1009881, 1346508, 2019762, 2693016, 3029643, 4039524, 6059286, 8079048, 9088929, 12118572, 18177858, 24237144, 36355716, 72711432]

約数ペア:

[(1, 72711432), (2, 36355716), (3, 24237144), (4, 18177858), (6, 12118572), (8, 9088929), (9, 8079048), (12, 6059286), (18, 4039524), (24, 3029643), (27, 2693016), (36, 2019762), (54, 1346508), (72, 1009881), (81, 897672), (108, 673254), (113, 643464), (162, 448836), (216, 336627), (226, 321732), (243, 299224), (324, 224418), (331, 219672), (339, 214488), (452, 160866), (486, 149612), (648, 112209), (662, 109836), (678, 107244), (904, 80433), (972, 74806), (993, 73224), (1017, 71496), (1324, 54918), (1356, 53622), (1944, 37403), (1986, 36612), (2034, 35748), (2648, 27459), (2712, 26811), (2979, 24408), (3051, 23832), (3972, 18306), (4068, 17874), (5958, 12204), (6102, 11916), (7944, 9153), (8136, 8937)]