74903076

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{127}}^2$

素因数の和:310

約数の個数: 72

約数和(自身を含む): 200286240

約数和(自身を除く): 125383164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 127, 129, 172, 254, 258, 381, 387, 508, 516, 762, 774, 1143, 1161, 1524, 1548, 2286, 2322, 3429, 4572, 4644, 5461, 6858, 10922, 13716, 16129, 16383, 21844, 32258, 32766, 48387, 49149, 64516, 65532, 96774, 98298, 145161, 147447, 193548, 196596, 290322, 294894, 435483, 580644, 589788, 693547, 870966, 1387094, 1741932, 2080641, 2774188, 4161282, 6241923, 8322564, 12483846, 18725769, 24967692, 37451538, 74903076]

約数ペア:

[(1, 74903076), (2, 37451538), (3, 24967692), (4, 18725769), (6, 12483846), (9, 8322564), (12, 6241923), (18, 4161282), (27, 2774188), (36, 2080641), (43, 1741932), (54, 1387094), (86, 870966), (108, 693547), (127, 589788), (129, 580644), (172, 435483), (254, 294894), (258, 290322), (381, 196596), (387, 193548), (508, 147447), (516, 145161), (762, 98298), (774, 96774), (1143, 65532), (1161, 64516), (1524, 49149), (1548, 48387), (2286, 32766), (2322, 32258), (3429, 21844), (4572, 16383), (4644, 16129), (5461, 13716), (6858, 10922)]