73211152

素因数分解:

$2^4\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1489}}^1$

素因数の和:1943

約数の個数: 40

約数和(自身を含む): 162588800

約数和(自身を除く): 89377648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 439, 878, 1489, 1756, 2978, 3073, 3512, 5956, 6146, 7024, 10423, 11912, 12292, 20846, 23824, 24584, 41692, 49168, 83384, 166768, 653671, 1307342, 2614684, 4575697, 5229368, 9151394, 10458736, 18302788, 36605576, 73211152]

約数ペア:

[(1, 73211152), (2, 36605576), (4, 18302788), (7, 10458736), (8, 9151394), (14, 5229368), (16, 4575697), (28, 2614684), (56, 1307342), (112, 653671), (439, 166768), (878, 83384), (1489, 49168), (1756, 41692), (2978, 24584), (3073, 23824), (3512, 20846), (5956, 12292), (6146, 11912), (7024, 10423)]