76899186

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15649}}^1$

素因数の和:15680

約数の個数: 64

約数和(自身を含む): 210336000

約数和(自身を除く): 133436814

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 15649, 31298, 46947, 93894, 109543, 140841, 203437, 219086, 281682, 328629, 406874, 422523, 610311, 657258, 845046, 985887, 1220622, 1424059, 1830933, 1971774, 2848118, 2957661, 3661866, 4272177, 5492799, 5915322, 8544354, 10985598, 12816531, 25633062, 38449593, 76899186]

約数ペア:

[(1, 76899186), (2, 38449593), (3, 25633062), (6, 12816531), (7, 10985598), (9, 8544354), (13, 5915322), (14, 5492799), (18, 4272177), (21, 3661866), (26, 2957661), (27, 2848118), (39, 1971774), (42, 1830933), (54, 1424059), (63, 1220622), (78, 985887), (91, 845046), (117, 657258), (126, 610311), (182, 422523), (189, 406874), (234, 328629), (273, 281682), (351, 219086), (378, 203437), (546, 140841), (702, 109543), (819, 93894), (1638, 46947), (2457, 31298), (4914, 15649)]