64502712

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{8219}}^1$

素因数の和:8340

約数の個数: 48

約数和(自身を含む): 176319000

約数和(自身を除く): 111816288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 8219, 16438, 24657, 32876, 49314, 65752, 73971, 98628, 147942, 197256, 295884, 591768, 895871, 1791742, 2687613, 3583484, 5375226, 7166968, 8062839, 10750452, 16125678, 21500904, 32251356, 64502712]

約数ペア:

[(1, 64502712), (2, 32251356), (3, 21500904), (4, 16125678), (6, 10750452), (8, 8062839), (9, 7166968), (12, 5375226), (18, 3583484), (24, 2687613), (36, 1791742), (72, 895871), (109, 591768), (218, 295884), (327, 197256), (436, 147942), (654, 98628), (872, 73971), (981, 65752), (1308, 49314), (1962, 32876), (2616, 24657), (3924, 16438), (7848, 8219)]