84090032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{773}}^1$

素因数の和:1317

約数の個数: 40

約数和(自身を含む): 176019984

約数和(自身を除く): 91929952

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 523, 773, 1046, 1546, 2092, 3092, 4184, 6184, 6799, 8368, 10049, 12368, 13598, 20098, 27196, 40196, 54392, 80392, 108784, 160784, 404279, 808558, 1617116, 3234232, 5255627, 6468464, 10511254, 21022508, 42045016, 84090032]

約数ペア:

[(1, 84090032), (2, 42045016), (4, 21022508), (8, 10511254), (13, 6468464), (16, 5255627), (26, 3234232), (52, 1617116), (104, 808558), (208, 404279), (523, 160784), (773, 108784), (1046, 80392), (1546, 54392), (2092, 40196), (3092, 27196), (4184, 20098), (6184, 13598), (6799, 12368), (8368, 10049)]