89540224

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{41149}}^1$

素因数の和:41180

約数の個数: 32

約数和(自身を含む): 188878500

約数和(自身を除く): 99338276

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 41149, 82298, 164596, 329192, 658384, 699533, 1316768, 1399066, 2633536, 2798132, 5267072, 5596264, 11192528, 22385056, 44770112, 89540224]

約数ペア:

[(1, 89540224), (2, 44770112), (4, 22385056), (8, 11192528), (16, 5596264), (17, 5267072), (32, 2798132), (34, 2633536), (64, 1399066), (68, 1316768), (128, 699533), (136, 658384), (272, 329192), (544, 164596), (1088, 82298), (2176, 41149)]