127992984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{761863}}^1$

素因数の和:761879

約数の個数: 32

約数和(自身を含む): 365694720

約数和(自身を除く): 237701736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 761863, 1523726, 2285589, 3047452, 4571178, 5333041, 6094904, 9142356, 10666082, 15999123, 18284712, 21332164, 31998246, 42664328, 63996492, 127992984]

約数ペア:

[(1, 127992984), (2, 63996492), (3, 42664328), (4, 31998246), (6, 21332164), (7, 18284712), (8, 15999123), (12, 10666082), (14, 9142356), (21, 6094904), (24, 5333041), (28, 4571178), (42, 3047452), (56, 2285589), (84, 1523726), (168, 761863)]