78425064

素因数分解:

$2^3\times 3^3\times {\mathrm{109}}^1\times {\mathrm{3331}}^1$

素因数の和:3455

約数の個数: 64

約数和(自身を含む): 219912000

約数和(自身を除く): 141486936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 109, 216, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 2943, 3331, 3924, 5886, 6662, 7848, 9993, 11772, 13324, 19986, 23544, 26648, 29979, 39972, 59958, 79944, 89937, 119916, 179874, 239832, 359748, 363079, 719496, 726158, 1089237, 1452316, 2178474, 2904632, 3267711, 4356948, 6535422, 8713896, 9803133, 13070844, 19606266, 26141688, 39212532, 78425064]

約数ペア:

[(1, 78425064), (2, 39212532), (3, 26141688), (4, 19606266), (6, 13070844), (8, 9803133), (9, 8713896), (12, 6535422), (18, 4356948), (24, 3267711), (27, 2904632), (36, 2178474), (54, 1452316), (72, 1089237), (108, 726158), (109, 719496), (216, 363079), (218, 359748), (327, 239832), (436, 179874), (654, 119916), (872, 89937), (981, 79944), (1308, 59958), (1962, 39972), (2616, 29979), (2943, 26648), (3331, 23544), (3924, 19986), (5886, 13324), (6662, 11772), (7848, 9993)]