66508352

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{61129}}^1$

素因数の和:61158

約数の個数: 28

約数和(自身を含む): 139743180

約数和(自身を除く): 73234828

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 61129, 122258, 244516, 489032, 978064, 1039193, 1956128, 2078386, 3912256, 4156772, 8313544, 16627088, 33254176, 66508352]

約数ペア:

[(1, 66508352), (2, 33254176), (4, 16627088), (8, 8313544), (16, 4156772), (17, 3912256), (32, 2078386), (34, 1956128), (64, 1039193), (68, 978064), (136, 489032), (272, 244516), (544, 122258), (1088, 61129)]