80514976

素因数分解:

$2^5\times {\mathrm{1303}}^1\times {\mathrm{1931}}^1$

素因数の和:3244

約数の個数: 24

約数和(自身を含む): 158717664

約数和(自身を除く): 78202688

約数列:

[1, 2, 4, 8, 16, 32, 1303, 1931, 2606, 3862, 5212, 7724, 10424, 15448, 20848, 30896, 41696, 61792, 2516093, 5032186, 10064372, 20128744, 40257488, 80514976]

約数ペア:

[(1, 80514976), (2, 40257488), (4, 20128744), (8, 10064372), (16, 5032186), (32, 2516093), (1303, 61792), (1931, 41696), (2606, 30896), (3862, 20848), (5212, 15448), (7724, 10424)]