79289064

素因数分解:

$2^3\times 3^3\times {\mathrm{331}}^1\times {\mathrm{1109}}^1$

素因数の和:1455

約数の個数: 64

約数和(自身を含む): 221112000

約数和(自身を除く): 141822936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 331, 662, 993, 1109, 1324, 1986, 2218, 2648, 2979, 3327, 3972, 4436, 5958, 6654, 7944, 8872, 8937, 9981, 11916, 13308, 17874, 19962, 23832, 26616, 29943, 35748, 39924, 59886, 71496, 79848, 119772, 239544, 367079, 734158, 1101237, 1468316, 2202474, 2936632, 3303711, 4404948, 6607422, 8809896, 9911133, 13214844, 19822266, 26429688, 39644532, 79289064]

約数ペア:

[(1, 79289064), (2, 39644532), (3, 26429688), (4, 19822266), (6, 13214844), (8, 9911133), (9, 8809896), (12, 6607422), (18, 4404948), (24, 3303711), (27, 2936632), (36, 2202474), (54, 1468316), (72, 1101237), (108, 734158), (216, 367079), (331, 239544), (662, 119772), (993, 79848), (1109, 71496), (1324, 59886), (1986, 39924), (2218, 35748), (2648, 29943), (2979, 26616), (3327, 23832), (3972, 19962), (4436, 17874), (5958, 13308), (6654, 11916), (7944, 9981), (8872, 8937)]