68582954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 115473600

約数和(自身を除く): 46890646

約数列:

[1, 2, 11, 22, 53, 106, 131, 262, 449, 583, 898, 1166, 1441, 2882, 4939, 6943, 9878, 13886, 23797, 47594, 58819, 76373, 117638, 152746, 261767, 523534, 647009, 1294018, 3117407, 6234814, 34291477, 68582954]

約数ペア:

[(1, 68582954), (2, 34291477), (11, 6234814), (22, 3117407), (53, 1294018), (106, 647009), (131, 523534), (262, 261767), (449, 152746), (583, 117638), (898, 76373), (1166, 58819), (1441, 47594), (2882, 23797), (4939, 13886), (6943, 9878)]