84880348

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{8171}}^1$

素因数の和:8242

約数の個数: 36

約数和(自身を含む): 176073912

約数和(自身を除く): 91193564

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2597, 5194, 8171, 10388, 16342, 32684, 57197, 114394, 228788, 400379, 433063, 800758, 866126, 1601516, 1732252, 3031441, 6062882, 12125764, 21220087, 42440174, 84880348]

約数ペア:

[(1, 84880348), (2, 42440174), (4, 21220087), (7, 12125764), (14, 6062882), (28, 3031441), (49, 1732252), (53, 1601516), (98, 866126), (106, 800758), (196, 433063), (212, 400379), (371, 228788), (742, 114394), (1484, 57197), (2597, 32684), (5194, 16342), (8171, 10388)]