77480594

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 138101760

約数和(自身を除く): 60621166

約数列:

[1, 2, 17, 19, 31, 34, 38, 53, 62, 73, 106, 146, 323, 527, 589, 646, 901, 1007, 1054, 1178, 1241, 1387, 1643, 1802, 2014, 2263, 2482, 2774, 3286, 3869, 4526, 7738, 10013, 17119, 20026, 23579, 27931, 31217, 34238, 38471, 42997, 47158, 55862, 62434, 65773, 73511, 76942, 85994, 119939, 131546, 147022, 239878, 530689, 730949, 1061378, 1249687, 1461898, 2038963, 2278841, 2499374, 4077926, 4557682, 38740297, 77480594]

約数ペア:

[(1, 77480594), (2, 38740297), (17, 4557682), (19, 4077926), (31, 2499374), (34, 2278841), (38, 2038963), (53, 1461898), (62, 1249687), (73, 1061378), (106, 730949), (146, 530689), (323, 239878), (527, 147022), (589, 131546), (646, 119939), (901, 85994), (1007, 76942), (1054, 73511), (1178, 65773), (1241, 62434), (1387, 55862), (1643, 47158), (1802, 42997), (2014, 38471), (2263, 34238), (2482, 31217), (2774, 27931), (3286, 23579), (3869, 20026), (4526, 17119), (7738, 10013)]