71074276

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{195259}}^1$

素因数の和:195283

約数の個数: 24

約数和(自身を含む): 153083840

約数和(自身を除く): 82009564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 195259, 390518, 781036, 1366813, 2538367, 2733626, 5076734, 5467252, 10153468, 17768569, 35537138, 71074276]

約数ペア:

[(1, 71074276), (2, 35537138), (4, 17768569), (7, 10153468), (13, 5467252), (14, 5076734), (26, 2733626), (28, 2538367), (52, 1366813), (91, 781036), (182, 390518), (364, 195259)]