78097248

素因数分解:

$2^5\times 3^2\times {\mathrm{373}}^1\times {\mathrm{727}}^1$

素因数の和:1116

約数の個数: 72

約数和(自身を含む): 222990768

約数和(自身を除く): 144893520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 373, 727, 746, 1119, 1454, 1492, 2181, 2238, 2908, 2984, 3357, 4362, 4476, 5816, 5968, 6543, 6714, 8724, 8952, 11632, 11936, 13086, 13428, 17448, 17904, 23264, 26172, 26856, 34896, 35808, 52344, 53712, 69792, 104688, 107424, 209376, 271171, 542342, 813513, 1084684, 1627026, 2169368, 2440539, 3254052, 4338736, 4881078, 6508104, 8677472, 9762156, 13016208, 19524312, 26032416, 39048624, 78097248]

約数ペア:

[(1, 78097248), (2, 39048624), (3, 26032416), (4, 19524312), (6, 13016208), (8, 9762156), (9, 8677472), (12, 6508104), (16, 4881078), (18, 4338736), (24, 3254052), (32, 2440539), (36, 2169368), (48, 1627026), (72, 1084684), (96, 813513), (144, 542342), (288, 271171), (373, 209376), (727, 107424), (746, 104688), (1119, 69792), (1454, 53712), (1492, 52344), (2181, 35808), (2238, 34896), (2908, 26856), (2984, 26172), (3357, 23264), (4362, 17904), (4476, 17448), (5816, 13428), (5968, 13086), (6543, 11936), (6714, 11632), (8724, 8952)]