64534386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1536533}}^1$

素因数の和:1536545

約数の個数: 16

約数和(自身を含む): 147507264

約数和(自身を除く): 82972878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1536533, 3073066, 4609599, 9219198, 10755731, 21511462, 32267193, 64534386]

約数ペア:

[(1, 64534386), (2, 32267193), (3, 21511462), (6, 10755731), (7, 9219198), (14, 4609599), (21, 3073066), (42, 1536533)]