90041642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{5641}}^1$

素因数の和:6013

約数の個数: 16

約数和(自身を含む): 141365952

約数和(自身を除く): 51324310

約数列:

[1, 2, 23, 46, 347, 694, 5641, 7981, 11282, 15962, 129743, 259486, 1957427, 3914854, 45020821, 90041642]

約数ペア:

[(1, 90041642), (2, 45020821), (23, 3914854), (46, 1957427), (347, 259486), (694, 129743), (5641, 15962), (7981, 11282)]