42918616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{733}}^1$

素因数の和:1315

約数の個数: 32

約数和(自身を含む): 86934960

約数和(自身を除く): 44016344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 563, 733, 1126, 1466, 2252, 2932, 4504, 5864, 7319, 9529, 14638, 19058, 29276, 38116, 58552, 76232, 412679, 825358, 1650716, 3301432, 5364827, 10729654, 21459308, 42918616]

約数ペア:

[(1, 42918616), (2, 21459308), (4, 10729654), (8, 5364827), (13, 3301432), (26, 1650716), (52, 825358), (104, 412679), (563, 76232), (733, 58552), (1126, 38116), (1466, 29276), (2252, 19058), (2932, 14638), (4504, 9529), (5864, 7319)]