85157392

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{751}}^1$

素因数の和:1151

約数の個数: 40

約数和(自身を含む): 174373760

約数和(自身を除く): 89216368

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 373, 746, 751, 1492, 1502, 2984, 3004, 5968, 6008, 7087, 12016, 14174, 14269, 28348, 28538, 56696, 57076, 113392, 114152, 228304, 280123, 560246, 1120492, 2240984, 4481968, 5322337, 10644674, 21289348, 42578696, 85157392]

約数ペア:

[(1, 85157392), (2, 42578696), (4, 21289348), (8, 10644674), (16, 5322337), (19, 4481968), (38, 2240984), (76, 1120492), (152, 560246), (304, 280123), (373, 228304), (746, 114152), (751, 113392), (1492, 57076), (1502, 56696), (2984, 28538), (3004, 28348), (5968, 14269), (6008, 14174), (7087, 12016)]