9105712

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 23212800

約数和(自身を除く): 14107088

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 389, 418, 532, 616, 778, 836, 1064, 1232, 1463, 1556, 1672, 2128, 2723, 2926, 3112, 3344, 4279, 5446, 5852, 6224, 7391, 8558, 10892, 11704, 14782, 17116, 21784, 23408, 29564, 29953, 34232, 43568, 51737, 59128, 59906, 68464, 81301, 103474, 118256, 119812, 162602, 206948, 239624, 325204, 413896, 479248, 569107, 650408, 827792, 1138214, 1300816, 2276428, 4552856, 9105712]

約数ペア:

[(1, 9105712), (2, 4552856), (4, 2276428), (7, 1300816), (8, 1138214), (11, 827792), (14, 650408), (16, 569107), (19, 479248), (22, 413896), (28, 325204), (38, 239624), (44, 206948), (56, 162602), (76, 119812), (77, 118256), (88, 103474), (112, 81301), (133, 68464), (152, 59906), (154, 59128), (176, 51737), (209, 43568), (266, 34232), (304, 29953), (308, 29564), (389, 23408), (418, 21784), (532, 17116), (616, 14782), (778, 11704), (836, 10892), (1064, 8558), (1232, 7391), (1463, 6224), (1556, 5852), (1672, 5446), (2128, 4279), (2723, 3344), (2926, 3112)]