66255264

素因数分解:

$2^5\times 3^2\times {\mathrm{379}}^1\times {\mathrm{607}}^1$

素因数の和:1002

約数の個数: 72

約数和(自身を含む): 189221760

約数和(自身を除く): 122966496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 379, 607, 758, 1137, 1214, 1516, 1821, 2274, 2428, 3032, 3411, 3642, 4548, 4856, 5463, 6064, 6822, 7284, 9096, 9712, 10926, 12128, 13644, 14568, 18192, 19424, 21852, 27288, 29136, 36384, 43704, 54576, 58272, 87408, 109152, 174816, 230053, 460106, 690159, 920212, 1380318, 1840424, 2070477, 2760636, 3680848, 4140954, 5521272, 7361696, 8281908, 11042544, 16563816, 22085088, 33127632, 66255264]

約数ペア:

[(1, 66255264), (2, 33127632), (3, 22085088), (4, 16563816), (6, 11042544), (8, 8281908), (9, 7361696), (12, 5521272), (16, 4140954), (18, 3680848), (24, 2760636), (32, 2070477), (36, 1840424), (48, 1380318), (72, 920212), (96, 690159), (144, 460106), (288, 230053), (379, 174816), (607, 109152), (758, 87408), (1137, 58272), (1214, 54576), (1516, 43704), (1821, 36384), (2274, 29136), (2428, 27288), (3032, 21852), (3411, 19424), (3642, 18192), (4548, 14568), (4856, 13644), (5463, 12128), (6064, 10926), (6822, 9712), (7284, 9096)]