64984038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1547239}}^1$

素因数の和:1547251

約数の個数: 16

約数和(自身を含む): 148535040

約数和(自身を除く): 83551002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1547239, 3094478, 4641717, 9283434, 10830673, 21661346, 32492019, 64984038]

約数ペア:

[(1, 64984038), (2, 32492019), (3, 21661346), (6, 10830673), (7, 9283434), (14, 4641717), (21, 3094478), (42, 1547239)]