47854512

素因数分解:

$2^4\times 3^2\times {\mathrm{439}}^1\times {\mathrm{757}}^1$

素因数の和:1210

約数の個数: 60

約数和(自身を含む): 134408560

約数和(自身を除く): 86554048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 439, 757, 878, 1317, 1514, 1756, 2271, 2634, 3028, 3512, 3951, 4542, 5268, 6056, 6813, 7024, 7902, 9084, 10536, 12112, 13626, 15804, 18168, 21072, 27252, 31608, 36336, 54504, 63216, 109008, 332323, 664646, 996969, 1329292, 1993938, 2658584, 2990907, 3987876, 5317168, 5981814, 7975752, 11963628, 15951504, 23927256, 47854512]

約数ペア:

[(1, 47854512), (2, 23927256), (3, 15951504), (4, 11963628), (6, 7975752), (8, 5981814), (9, 5317168), (12, 3987876), (16, 2990907), (18, 2658584), (24, 1993938), (36, 1329292), (48, 996969), (72, 664646), (144, 332323), (439, 109008), (757, 63216), (878, 54504), (1317, 36336), (1514, 31608), (1756, 27252), (2271, 21072), (2634, 18168), (3028, 15804), (3512, 13626), (3951, 12112), (4542, 10536), (5268, 9084), (6056, 7902), (6813, 7024)]