80901824

素因数分解:

$2^6\times {\mathrm{523}}^1\times {\mathrm{2417}}^1$

素因数の和:2952

約数の個数: 28

約数和(自身を含む): 160913064

約数和(自身を除く): 80011240

約数列:

[1, 2, 4, 8, 16, 32, 64, 523, 1046, 2092, 2417, 4184, 4834, 8368, 9668, 16736, 19336, 33472, 38672, 77344, 154688, 1264091, 2528182, 5056364, 10112728, 20225456, 40450912, 80901824]

約数ペア:

[(1, 80901824), (2, 40450912), (4, 20225456), (8, 10112728), (16, 5056364), (32, 2528182), (64, 1264091), (523, 154688), (1046, 77344), (2092, 38672), (2417, 33472), (4184, 19336), (4834, 16736), (8368, 9668)]