76768972

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{18401}}^1$

素因数の和:18561

約数の個数: 24

約数和(自身を含む): 154576800

約数和(自身を除く): 77807828

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 18401, 36802, 73604, 128807, 257614, 515228, 2741749, 5483498, 10966996, 19192243, 38384486, 76768972]

約数ペア:

[(1, 76768972), (2, 38384486), (4, 19192243), (7, 10966996), (14, 5483498), (28, 2741749), (149, 515228), (298, 257614), (596, 128807), (1043, 73604), (2086, 36802), (4172, 18401)]