87062144

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{52321}}^1$

素因数の和:52348

約数の個数: 32

約数和(自身を含む): 186789540

約数和(自身を除く): 99727396

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 52321, 104642, 209284, 418568, 680173, 837136, 1360346, 1674272, 2720692, 3348544, 5441384, 6697088, 10882768, 21765536, 43531072, 87062144]

約数ペア:

[(1, 87062144), (2, 43531072), (4, 21765536), (8, 10882768), (13, 6697088), (16, 5441384), (26, 3348544), (32, 2720692), (52, 1674272), (64, 1360346), (104, 837136), (128, 680173), (208, 418568), (416, 209284), (832, 104642), (1664, 52321)]