27879082

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 57729024

約数和(自身を除く): 29849942

約数列:

[1, 2, 7, 11, 14, 17, 22, 23, 34, 46, 77, 119, 154, 161, 187, 238, 253, 322, 374, 391, 463, 506, 782, 926, 1309, 1771, 2618, 2737, 3241, 3542, 4301, 5093, 5474, 6482, 7871, 8602, 10186, 10649, 15742, 21298, 30107, 35651, 55097, 60214, 71302, 74543, 86581, 110194, 117139, 149086, 173162, 181033, 234278, 362066, 606067, 819973, 1212134, 1267231, 1639946, 1991363, 2534462, 3982726, 13939541, 27879082]

約数ペア:

[(1, 27879082), (2, 13939541), (7, 3982726), (11, 2534462), (14, 1991363), (17, 1639946), (22, 1267231), (23, 1212134), (34, 819973), (46, 606067), (77, 362066), (119, 234278), (154, 181033), (161, 173162), (187, 149086), (238, 117139), (253, 110194), (322, 86581), (374, 74543), (391, 71302), (463, 60214), (506, 55097), (782, 35651), (926, 30107), (1309, 21298), (1771, 15742), (2618, 10649), (2737, 10186), (3241, 8602), (3542, 7871), (4301, 6482), (5093, 5474)]