63806672

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{54629}}^1$

素因数の和:54710

約数の個数: 20

約数和(自身を含む): 125321220

約数和(自身を除く): 61514548

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 54629, 109258, 218516, 437032, 874064, 3987917, 7975834, 15951668, 31903336, 63806672]

約数ペア:

[(1, 63806672), (2, 31903336), (4, 15951668), (8, 7975834), (16, 3987917), (73, 874064), (146, 437032), (292, 218516), (584, 109258), (1168, 54629)]