80335392

素因数分解:

$2^5\times 3^1\times {\mathrm{443}}^1\times {\mathrm{1889}}^1$

素因数の和:2345

約数の個数: 48

約数和(自身を含む): 211468320

約数和(自身を除く): 131132928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 443, 886, 1329, 1772, 1889, 2658, 3544, 3778, 5316, 5667, 7088, 7556, 10632, 11334, 14176, 15112, 21264, 22668, 30224, 42528, 45336, 60448, 90672, 181344, 836827, 1673654, 2510481, 3347308, 5020962, 6694616, 10041924, 13389232, 20083848, 26778464, 40167696, 80335392]

約数ペア:

[(1, 80335392), (2, 40167696), (3, 26778464), (4, 20083848), (6, 13389232), (8, 10041924), (12, 6694616), (16, 5020962), (24, 3347308), (32, 2510481), (48, 1673654), (96, 836827), (443, 181344), (886, 90672), (1329, 60448), (1772, 45336), (1889, 42528), (2658, 30224), (3544, 22668), (3778, 21264), (5316, 15112), (5667, 14176), (7088, 11334), (7556, 10632)]