68600484

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{26839}}^1$

素因数の和:26920

約数の個数: 36

約数和(自身を含む): 175855680

約数和(自身を除く): 107255196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 26839, 53678, 80517, 107356, 161034, 241551, 322068, 483102, 966204, 1905569, 3811138, 5716707, 7622276, 11433414, 17150121, 22866828, 34300242, 68600484]

約数ペア:

[(1, 68600484), (2, 34300242), (3, 22866828), (4, 17150121), (6, 11433414), (9, 7622276), (12, 5716707), (18, 3811138), (36, 1905569), (71, 966204), (142, 483102), (213, 322068), (284, 241551), (426, 161034), (639, 107356), (852, 80517), (1278, 53678), (2556, 26839)]