125637568

素因数分解:

$2^6\times 7^2\times {\mathrm{40063}}^1$

素因数の和:40089

約数の個数: 42

約数和(自身を含む): 290023296

約数和(自身を除く): 164385728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 40063, 80126, 160252, 280441, 320504, 560882, 641008, 1121764, 1282016, 1963087, 2243528, 2564032, 3926174, 4487056, 7852348, 8974112, 15704696, 17948224, 31409392, 62818784, 125637568]

約数ペア:

[(1, 125637568), (2, 62818784), (4, 31409392), (7, 17948224), (8, 15704696), (14, 8974112), (16, 7852348), (28, 4487056), (32, 3926174), (49, 2564032), (56, 2243528), (64, 1963087), (98, 1282016), (112, 1121764), (196, 641008), (224, 560882), (392, 320504), (448, 280441), (784, 160252), (1568, 80126), (3136, 40063)]