85345386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{6619}}^1$

素因数の和:6938

約数の個数: 32

約数和(自身を含む): 195740160

約数和(自身を除く): 110394774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 307, 614, 921, 1842, 2149, 4298, 6447, 6619, 12894, 13238, 19857, 39714, 46333, 92666, 138999, 277998, 2032033, 4064066, 6096099, 12192198, 14224231, 28448462, 42672693, 85345386]

約数ペア:

[(1, 85345386), (2, 42672693), (3, 28448462), (6, 14224231), (7, 12192198), (14, 6096099), (21, 4064066), (42, 2032033), (307, 277998), (614, 138999), (921, 92666), (1842, 46333), (2149, 39714), (4298, 19857), (6447, 13238), (6619, 12894)]