25976396464

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{463}}^1\times {\mathrm{66161}}^1$

素因数の和:66685

約数の個数: 40

約数和(自身を含む): 51390407232

約数和(自身を除く): 25414010768

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 463, 848, 926, 1852, 3704, 7408, 24539, 49078, 66161, 98156, 132322, 196312, 264644, 392624, 529288, 1058576, 3506533, 7013066, 14026132, 28052264, 30632543, 56104528, 61265086, 122530172, 245060344, 490120688, 1623524779, 3247049558, 6494099116, 12988198232, 25976396464]

約数ペア:

[(1, 25976396464), (2, 12988198232), (4, 6494099116), (8, 3247049558), (16, 1623524779), (53, 490120688), (106, 245060344), (212, 122530172), (424, 61265086), (463, 56104528), (848, 30632543), (926, 28052264), (1852, 14026132), (3704, 7013066), (7408, 3506533), (24539, 1058576), (49078, 529288), (66161, 392624), (98156, 264644), (132322, 196312)]