80512152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{479239}}^1$

素因数の和:479255

約数の個数: 32

約数和(自身を含む): 230035200

約数和(自身を除く): 149523048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 479239, 958478, 1437717, 1916956, 2875434, 3354673, 3833912, 5750868, 6709346, 10064019, 11501736, 13418692, 20128038, 26837384, 40256076, 80512152]

約数ペア:

[(1, 80512152), (2, 40256076), (3, 26837384), (4, 20128038), (6, 13418692), (7, 11501736), (8, 10064019), (12, 6709346), (14, 5750868), (21, 3833912), (24, 3354673), (28, 2875434), (42, 1916956), (56, 1437717), (84, 958478), (168, 479239)]