72471112

素因数分解:

$2^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{5701}}^1$

素因数の和:5941

約数の個数: 32

約数和(自身を含む): 156006720

約数和(自身を除く): 83535608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 227, 454, 908, 1589, 1816, 3178, 5701, 6356, 11402, 12712, 22804, 39907, 45608, 79814, 159628, 319256, 1294127, 2588254, 5176508, 9058889, 10353016, 18117778, 36235556, 72471112]

約数ペア:

[(1, 72471112), (2, 36235556), (4, 18117778), (7, 10353016), (8, 9058889), (14, 5176508), (28, 2588254), (56, 1294127), (227, 319256), (454, 159628), (908, 79814), (1589, 45608), (1816, 39907), (3178, 22804), (5701, 12712), (6356, 11402)]