97676840

素因数分解:

$2^3\times 5^1\times {\mathrm{811}}^1\times {\mathrm{3011}}^1$

素因数の和:3833

約数の個数: 32

約数和(自身を含む): 220116960

約数和(自身を除く): 122440120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 811, 1622, 3011, 3244, 4055, 6022, 6488, 8110, 12044, 15055, 16220, 24088, 30110, 32440, 60220, 120440, 2441921, 4883842, 9767684, 12209605, 19535368, 24419210, 48838420, 97676840]

約数ペア:

[(1, 97676840), (2, 48838420), (4, 24419210), (5, 19535368), (8, 12209605), (10, 9767684), (20, 4883842), (40, 2441921), (811, 120440), (1622, 60220), (3011, 32440), (3244, 30110), (4055, 24088), (6022, 16220), (6488, 15055), (8110, 12044)]