79540048

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{739}}^1$

素因数の和:816

約数の個数: 60

約数和(自身を含む): 182235360

約数和(自身を除く): 102695312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 739, 868, 961, 1478, 1736, 1922, 2956, 3472, 3844, 5173, 5912, 6727, 7688, 10346, 11824, 13454, 15376, 20692, 22909, 26908, 41384, 45818, 53816, 82768, 91636, 107632, 160363, 183272, 320726, 366544, 641452, 710179, 1282904, 1420358, 2565808, 2840716, 4971253, 5681432, 9942506, 11362864, 19885012, 39770024, 79540048]

約数ペア:

[(1, 79540048), (2, 39770024), (4, 19885012), (7, 11362864), (8, 9942506), (14, 5681432), (16, 4971253), (28, 2840716), (31, 2565808), (56, 1420358), (62, 1282904), (112, 710179), (124, 641452), (217, 366544), (248, 320726), (434, 183272), (496, 160363), (739, 107632), (868, 91636), (961, 82768), (1478, 53816), (1736, 45818), (1922, 41384), (2956, 26908), (3472, 22909), (3844, 20692), (5173, 15376), (5912, 13454), (6727, 11824), (7688, 10346)]