87601836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 242851840

約数和(自身を除く): 155250004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 79, 84, 86, 129, 158, 172, 237, 258, 301, 307, 316, 474, 516, 553, 602, 614, 903, 921, 948, 1106, 1204, 1228, 1659, 1806, 1842, 2149, 2212, 3318, 3397, 3612, 3684, 4298, 6447, 6636, 6794, 8596, 10191, 12894, 13201, 13588, 20382, 23779, 24253, 25788, 26402, 39603, 40764, 47558, 48506, 52804, 71337, 72759, 79206, 92407, 95116, 97012, 142674, 145518, 158412, 169771, 184814, 277221, 285348, 291036, 339542, 369628, 509313, 554442, 679084, 1018626, 1042879, 1108884, 2037252, 2085758, 3128637, 4171516, 6257274, 7300153, 12514548, 14600306, 21900459, 29200612, 43800918, 87601836]

約数ペア:

[(1, 87601836), (2, 43800918), (3, 29200612), (4, 21900459), (6, 14600306), (7, 12514548), (12, 7300153), (14, 6257274), (21, 4171516), (28, 3128637), (42, 2085758), (43, 2037252), (79, 1108884), (84, 1042879), (86, 1018626), (129, 679084), (158, 554442), (172, 509313), (237, 369628), (258, 339542), (301, 291036), (307, 285348), (316, 277221), (474, 184814), (516, 169771), (553, 158412), (602, 145518), (614, 142674), (903, 97012), (921, 95116), (948, 92407), (1106, 79206), (1204, 72759), (1228, 71337), (1659, 52804), (1806, 48506), (1842, 47558), (2149, 40764), (2212, 39603), (3318, 26402), (3397, 25788), (3612, 24253), (3684, 23779), (4298, 20382), (6447, 13588), (6636, 13201), (6794, 12894), (8596, 10191)]