8266705398

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{769}}^1\times {\mathrm{28439}}^1$

素因数の和:29226

約数の個数: 64

約数和(自身を含む): 21022848000

約数和(自身を除く): 12756142602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 769, 1538, 2307, 4614, 5383, 6921, 10766, 13842, 16149, 20763, 28439, 32298, 41526, 48447, 56878, 85317, 96894, 145341, 170634, 199073, 255951, 290682, 398146, 511902, 597219, 767853, 1194438, 1535706, 1791657, 3583314, 5374971, 10749942, 21869591, 43739182, 65608773, 131217546, 153087137, 196826319, 306174274, 393652638, 459261411, 590478957, 918522822, 1180957914, 1377784233, 2755568466, 4133352699, 8266705398]

約数ペア:

[(1, 8266705398), (2, 4133352699), (3, 2755568466), (6, 1377784233), (7, 1180957914), (9, 918522822), (14, 590478957), (18, 459261411), (21, 393652638), (27, 306174274), (42, 196826319), (54, 153087137), (63, 131217546), (126, 65608773), (189, 43739182), (378, 21869591), (769, 10749942), (1538, 5374971), (2307, 3583314), (4614, 1791657), (5383, 1535706), (6921, 1194438), (10766, 767853), (13842, 597219), (16149, 511902), (20763, 398146), (28439, 290682), (32298, 255951), (41526, 199073), (48447, 170634), (56878, 145341), (85317, 96894)]