4079309118

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{1867}}^1$

素因数の和:2189

約数の個数: 64

約数和(自身を含む): 8676605952

約数和(自身を除く): 4597296834

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 223, 426, 446, 669, 1338, 1633, 1867, 3266, 3734, 4899, 5129, 5601, 9798, 10258, 11202, 15387, 15833, 30774, 31666, 42941, 47499, 85882, 94998, 128823, 132557, 257646, 265114, 364159, 397671, 416341, 728318, 795342, 832682, 1092477, 1249023, 2184954, 2498046, 3048811, 6097622, 9146433, 9575843, 18292866, 19151686, 28727529, 29560211, 57455058, 59120422, 88680633, 177361266, 679884853, 1359769706, 2039654559, 4079309118]

約数ペア:

[(1, 4079309118), (2, 2039654559), (3, 1359769706), (6, 679884853), (23, 177361266), (46, 88680633), (69, 59120422), (71, 57455058), (138, 29560211), (142, 28727529), (213, 19151686), (223, 18292866), (426, 9575843), (446, 9146433), (669, 6097622), (1338, 3048811), (1633, 2498046), (1867, 2184954), (3266, 1249023), (3734, 1092477), (4899, 832682), (5129, 795342), (5601, 728318), (9798, 416341), (10258, 397671), (11202, 364159), (15387, 265114), (15833, 257646), (30774, 132557), (31666, 128823), (42941, 94998), (47499, 85882)]