7969968

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1007

約数の個数: 80

約数和(自身を含む): 24105600

約数和(自身を除く): 16135632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 971, 1026, 1368, 1942, 2052, 2736, 2913, 3884, 4104, 5826, 7768, 8208, 8739, 11652, 15536, 17478, 18449, 23304, 26217, 34956, 36898, 46608, 52434, 55347, 69912, 73796, 104868, 110694, 139824, 147592, 166041, 209736, 221388, 295184, 332082, 419472, 442776, 498123, 664164, 885552, 996246, 1328328, 1992492, 2656656, 3984984, 7969968]

約数ペア:

[(1, 7969968), (2, 3984984), (3, 2656656), (4, 1992492), (6, 1328328), (8, 996246), (9, 885552), (12, 664164), (16, 498123), (18, 442776), (19, 419472), (24, 332082), (27, 295184), (36, 221388), (38, 209736), (48, 166041), (54, 147592), (57, 139824), (72, 110694), (76, 104868), (108, 73796), (114, 69912), (144, 55347), (152, 52434), (171, 46608), (216, 36898), (228, 34956), (304, 26217), (342, 23304), (432, 18449), (456, 17478), (513, 15536), (684, 11652), (912, 8739), (971, 8208), (1026, 7768), (1368, 5826), (1942, 4104), (2052, 3884), (2736, 2913)]