72913848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{434011}}^1$

素因数の和:434027

約数の個数: 32

約数和(自身を含む): 208325760

約数和(自身を除く): 135411912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 434011, 868022, 1302033, 1736044, 2604066, 3038077, 3472088, 5208132, 6076154, 9114231, 10416264, 12152308, 18228462, 24304616, 36456924, 72913848]

約数ペア:

[(1, 72913848), (2, 36456924), (3, 24304616), (4, 18228462), (6, 12152308), (7, 10416264), (8, 9114231), (12, 6076154), (14, 5208132), (21, 3472088), (24, 3038077), (28, 2604066), (42, 1736044), (56, 1302033), (84, 868022), (168, 434011)]