82073384

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3209}}^1$

素因数の和:3377

約数の個数: 32

約数和(自身を含む): 161784000

約数和(自身を除く): 79710616

約数列:

[1, 2, 4, 8, 23, 46, 92, 139, 184, 278, 556, 1112, 3197, 3209, 6394, 6418, 12788, 12836, 25576, 25672, 73807, 147614, 295228, 446051, 590456, 892102, 1784204, 3568408, 10259173, 20518346, 41036692, 82073384]

約数ペア:

[(1, 82073384), (2, 41036692), (4, 20518346), (8, 10259173), (23, 3568408), (46, 1784204), (92, 892102), (139, 590456), (184, 446051), (278, 295228), (556, 147614), (1112, 73807), (3197, 25672), (3209, 25576), (6394, 12836), (6418, 12788)]