84039606

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{3529}}^1$

素因数の和:3560

約数の個数: 72

約数和(自身を含む): 219721320

約数和(自身を除く): 135681714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 882, 1134, 1323, 1701, 2646, 3402, 3529, 3969, 7058, 7938, 10587, 11907, 21174, 23814, 24703, 31761, 49406, 63522, 74109, 95283, 148218, 172921, 190566, 222327, 285849, 345842, 444654, 518763, 571698, 666981, 857547, 1037526, 1333962, 1556289, 1715094, 2000943, 3112578, 4001886, 4668867, 6002829, 9337734, 12005658, 14006601, 28013202, 42019803, 84039606]

約数ペア:

[(1, 84039606), (2, 42019803), (3, 28013202), (6, 14006601), (7, 12005658), (9, 9337734), (14, 6002829), (18, 4668867), (21, 4001886), (27, 3112578), (42, 2000943), (49, 1715094), (54, 1556289), (63, 1333962), (81, 1037526), (98, 857547), (126, 666981), (147, 571698), (162, 518763), (189, 444654), (243, 345842), (294, 285849), (378, 222327), (441, 190566), (486, 172921), (567, 148218), (882, 95283), (1134, 74109), (1323, 63522), (1701, 49406), (2646, 31761), (3402, 24703), (3529, 23814), (3969, 21174), (7058, 11907), (7938, 10587)]