84790144

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 178899840

約数和(自身を除く): 94109696

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 83, 92, 128, 166, 184, 332, 347, 368, 664, 694, 736, 1328, 1388, 1472, 1909, 2656, 2776, 2944, 3818, 5312, 5552, 7636, 7981, 10624, 11104, 15272, 15962, 22208, 28801, 30544, 31924, 44416, 57602, 61088, 63848, 115204, 122176, 127696, 230408, 244352, 255392, 460816, 510784, 662423, 921632, 1021568, 1324846, 1843264, 2649692, 3686528, 5299384, 10598768, 21197536, 42395072, 84790144]

約数ペア:

[(1, 84790144), (2, 42395072), (4, 21197536), (8, 10598768), (16, 5299384), (23, 3686528), (32, 2649692), (46, 1843264), (64, 1324846), (83, 1021568), (92, 921632), (128, 662423), (166, 510784), (184, 460816), (332, 255392), (347, 244352), (368, 230408), (664, 127696), (694, 122176), (736, 115204), (1328, 63848), (1388, 61088), (1472, 57602), (1909, 44416), (2656, 31924), (2776, 30544), (2944, 28801), (3818, 22208), (5312, 15962), (5552, 15272), (7636, 11104), (7981, 10624)]