89680436

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{283}}^1\times {\mathrm{349}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 158642400

約数和(自身を除く): 68961964

約数列:

[1, 2, 4, 227, 283, 349, 454, 566, 698, 908, 1132, 1396, 64241, 79223, 98767, 128482, 158446, 197534, 256964, 316892, 395068, 22420109, 44840218, 89680436]

約数ペア:

[(1, 89680436), (2, 44840218), (4, 22420109), (227, 395068), (283, 316892), (349, 256964), (454, 197534), (566, 158446), (698, 128482), (908, 98767), (1132, 79223), (1396, 64241)]