66767694

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{32443}}^1$

素因数の和:32469

約数の個数: 32

約数和(自身を含む): 155731200

約数和(自身を除く): 88963506

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 32443, 64886, 97329, 194658, 227101, 454202, 681303, 1362606, 1589707, 3179414, 4769121, 9538242, 11127949, 22255898, 33383847, 66767694]

約数ペア:

[(1, 66767694), (2, 33383847), (3, 22255898), (6, 11127949), (7, 9538242), (14, 4769121), (21, 3179414), (42, 1589707), (49, 1362606), (98, 681303), (147, 454202), (294, 227101), (343, 194658), (686, 97329), (1029, 64886), (2058, 32443)]