64710976

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5407}}^1$

素因数の和:5447

約数の個数: 56

約数和(自身を含む): 148352256

約数和(自身を除く): 83641280

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 2992, 5407, 5984, 10814, 11968, 21628, 43256, 59477, 86512, 91919, 118954, 173024, 183838, 237908, 346048, 367676, 475816, 735352, 951632, 1011109, 1470704, 1903264, 2022218, 2941408, 3806528, 4044436, 5882816, 8088872, 16177744, 32355488, 64710976]

約数ペア:

[(1, 64710976), (2, 32355488), (4, 16177744), (8, 8088872), (11, 5882816), (16, 4044436), (17, 3806528), (22, 2941408), (32, 2022218), (34, 1903264), (44, 1470704), (64, 1011109), (68, 951632), (88, 735352), (136, 475816), (176, 367676), (187, 346048), (272, 237908), (352, 183838), (374, 173024), (544, 118954), (704, 91919), (748, 86512), (1088, 59477), (1496, 43256), (2992, 21628), (5407, 11968), (5984, 10814)]