70901432

素因数分解:

$2^3\times 7^2\times {\mathrm{180871}}^1$

素因数の和:180891

約数の個数: 24

約数和(自身を含む): 154645560

約数和(自身を除く): 83744128

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 180871, 361742, 723484, 1266097, 1446968, 2532194, 5064388, 8862679, 10128776, 17725358, 35450716, 70901432]

約数ペア:

[(1, 70901432), (2, 35450716), (4, 17725358), (7, 10128776), (8, 8862679), (14, 5064388), (28, 2532194), (49, 1446968), (56, 1266097), (98, 723484), (196, 361742), (392, 180871)]