79945654

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 136568880

約数和(自身を除く): 56623226

約数列:

[1, 2, 19, 23, 38, 41, 46, 82, 97, 194, 437, 529, 779, 874, 943, 1058, 1558, 1843, 1886, 2231, 3686, 3977, 4462, 7954, 10051, 17917, 20102, 21689, 35834, 42389, 43378, 51313, 75563, 84778, 91471, 102626, 151126, 182942, 412091, 824182, 974947, 1737949, 1949894, 2103833, 3475898, 4207666, 39972827, 79945654]

約数ペア:

[(1, 79945654), (2, 39972827), (19, 4207666), (23, 3475898), (38, 2103833), (41, 1949894), (46, 1737949), (82, 974947), (97, 824182), (194, 412091), (437, 182942), (529, 151126), (779, 102626), (874, 91471), (943, 84778), (1058, 75563), (1558, 51313), (1843, 43378), (1886, 42389), (2231, 35834), (3686, 21689), (3977, 20102), (4462, 17917), (7954, 10051)]