129314472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{769729}}^1$

素因数の和:769745

約数の個数: 32

約数和(自身を含む): 369470400

約数和(自身を除く): 240155928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 769729, 1539458, 2309187, 3078916, 4618374, 5388103, 6157832, 9236748, 10776206, 16164309, 18473496, 21552412, 32328618, 43104824, 64657236, 129314472]

約数ペア:

[(1, 129314472), (2, 64657236), (3, 43104824), (4, 32328618), (6, 21552412), (7, 18473496), (8, 16164309), (12, 10776206), (14, 9236748), (21, 6157832), (24, 5388103), (28, 4618374), (42, 3078916), (56, 2309187), (84, 1539458), (168, 769729)]