6725139712

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{3391}}^1$

素因数の和:3595

約数の個数: 72

約数和(自身を含む): 13755564032

約数和(自身を除く): 7030424320

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 127, 128, 244, 254, 256, 488, 508, 976, 1016, 1952, 2032, 3391, 3904, 4064, 6782, 7747, 7808, 8128, 13564, 15494, 15616, 16256, 27128, 30988, 32512, 54256, 61976, 108512, 123952, 206851, 217024, 247904, 413702, 430657, 434048, 495808, 827404, 861314, 868096, 991616, 1654808, 1722628, 1983232, 3309616, 3445256, 6619232, 6890512, 13238464, 13781024, 26270077, 26476928, 27562048, 52540154, 52953856, 55124096, 105080308, 110248192, 210160616, 420321232, 840642464, 1681284928, 3362569856, 6725139712]

約数ペア:

[(1, 6725139712), (2, 3362569856), (4, 1681284928), (8, 840642464), (16, 420321232), (32, 210160616), (61, 110248192), (64, 105080308), (122, 55124096), (127, 52953856), (128, 52540154), (244, 27562048), (254, 26476928), (256, 26270077), (488, 13781024), (508, 13238464), (976, 6890512), (1016, 6619232), (1952, 3445256), (2032, 3309616), (3391, 1983232), (3904, 1722628), (4064, 1654808), (6782, 991616), (7747, 868096), (7808, 861314), (8128, 827404), (13564, 495808), (15494, 434048), (15616, 430657), (16256, 413702), (27128, 247904), (30988, 217024), (32512, 206851), (54256, 123952), (61976, 108512)]