71425676

素因数分解:

$2^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{4421}}^1$

素因数の和:5009

約数の個数: 24

約数和(自身を含む): 143131296

約数和(自身を除く): 71705620

約数列:

[1, 2, 4, 7, 14, 28, 577, 1154, 2308, 4039, 4421, 8078, 8842, 16156, 17684, 30947, 61894, 123788, 2550917, 5101834, 10203668, 17856419, 35712838, 71425676]

約数ペア:

[(1, 71425676), (2, 35712838), (4, 17856419), (7, 10203668), (14, 5101834), (28, 2550917), (577, 123788), (1154, 61894), (2308, 30947), (4039, 17684), (4421, 16156), (8078, 8842)]