80016528

素因数分解:

$2^4\times 3^1\times {\mathrm{727}}^1\times {\mathrm{2293}}^1$

素因数の和:3031

約数の個数: 40

約数和(自身を含む): 207083968

約数和(自身を除く): 127067440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 727, 1454, 2181, 2293, 2908, 4362, 4586, 5816, 6879, 8724, 9172, 11632, 13758, 17448, 18344, 27516, 34896, 36688, 55032, 110064, 1667011, 3334022, 5001033, 6668044, 10002066, 13336088, 20004132, 26672176, 40008264, 80016528]

約数ペア:

[(1, 80016528), (2, 40008264), (3, 26672176), (4, 20004132), (6, 13336088), (8, 10002066), (12, 6668044), (16, 5001033), (24, 3334022), (48, 1667011), (727, 110064), (1454, 55032), (2181, 36688), (2293, 34896), (2908, 27516), (4362, 18344), (4586, 17448), (5816, 13758), (6879, 11632), (8724, 9172)]