80567556

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{853}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 199713024

約数和(自身を除く): 119145468

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 463, 853, 926, 1389, 1706, 1852, 2559, 2778, 3412, 5118, 5556, 7871, 10236, 14501, 15742, 23613, 29002, 31484, 43503, 47226, 58004, 87006, 94452, 174012, 394939, 789878, 1184817, 1579756, 2369634, 4739268, 6713963, 13427926, 20141889, 26855852, 40283778, 80567556]

約数ペア:

[(1, 80567556), (2, 40283778), (3, 26855852), (4, 20141889), (6, 13427926), (12, 6713963), (17, 4739268), (34, 2369634), (51, 1579756), (68, 1184817), (102, 789878), (204, 394939), (463, 174012), (853, 94452), (926, 87006), (1389, 58004), (1706, 47226), (1852, 43503), (2559, 31484), (2778, 29002), (3412, 23613), (5118, 15742), (5556, 14501), (7871, 10236)]