85993258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 141837696

約数和(自身を除く): 55844438

約数列:

[1, 2, 13, 26, 103, 163, 197, 206, 326, 394, 1339, 2119, 2561, 2678, 4238, 5122, 16789, 20291, 32111, 33578, 40582, 64222, 218257, 263783, 417443, 436514, 527566, 834886, 3307433, 6614866, 42996629, 85993258]

約数ペア:

[(1, 85993258), (2, 42996629), (13, 6614866), (26, 3307433), (103, 834886), (163, 527566), (197, 436514), (206, 417443), (326, 263783), (394, 218257), (1339, 64222), (2119, 40582), (2561, 33578), (2678, 32111), (4238, 20291), (5122, 16789)]