72361968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{761}}^1$

素因数の和:1062

約数の個数: 80

約数和(自身を含む): 214676736

約数和(自身を除く): 142314768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 283, 336, 566, 761, 849, 1132, 1522, 1698, 1981, 2264, 2283, 3044, 3396, 3962, 4528, 4566, 5327, 5943, 6088, 6792, 7924, 9132, 10654, 11886, 12176, 13584, 15848, 15981, 18264, 21308, 23772, 31696, 31962, 36528, 42616, 47544, 63924, 85232, 95088, 127848, 215363, 255696, 430726, 646089, 861452, 1292178, 1507541, 1722904, 2584356, 3015082, 3445808, 4522623, 5168712, 6030164, 9045246, 10337424, 12060328, 18090492, 24120656, 36180984, 72361968]

約数ペア:

[(1, 72361968), (2, 36180984), (3, 24120656), (4, 18090492), (6, 12060328), (7, 10337424), (8, 9045246), (12, 6030164), (14, 5168712), (16, 4522623), (21, 3445808), (24, 3015082), (28, 2584356), (42, 1722904), (48, 1507541), (56, 1292178), (84, 861452), (112, 646089), (168, 430726), (283, 255696), (336, 215363), (566, 127848), (761, 95088), (849, 85232), (1132, 63924), (1522, 47544), (1698, 42616), (1981, 36528), (2264, 31962), (2283, 31696), (3044, 23772), (3396, 21308), (3962, 18264), (4528, 15981), (4566, 15848), (5327, 13584), (5943, 12176), (6088, 11886), (6792, 10654), (7924, 9132)]