966644

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 2150400

約数和(自身を除く): 1183756

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 79, 92, 133, 158, 161, 266, 316, 322, 437, 532, 553, 644, 874, 1106, 1501, 1748, 1817, 2212, 3002, 3059, 3634, 6004, 6118, 7268, 10507, 12236, 12719, 21014, 25438, 34523, 42028, 50876, 69046, 138092, 241661, 483322, 966644]

約数ペア:

[(1, 966644), (2, 483322), (4, 241661), (7, 138092), (14, 69046), (19, 50876), (23, 42028), (28, 34523), (38, 25438), (46, 21014), (76, 12719), (79, 12236), (92, 10507), (133, 7268), (158, 6118), (161, 6004), (266, 3634), (316, 3059), (322, 3002), (437, 2212), (532, 1817), (553, 1748), (644, 1501), (874, 1106)]