126451734

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{5507}}^1$

素因数の和:5644

約数の個数: 32

約数和(自身を含む): 261740160

約数和(自身を除く): 135288426

約数列:

[1, 2, 3, 6, 43, 86, 89, 129, 178, 258, 267, 534, 3827, 5507, 7654, 11014, 11481, 16521, 22962, 33042, 236801, 473602, 490123, 710403, 980246, 1420806, 1470369, 2940738, 21075289, 42150578, 63225867, 126451734]

約数ペア:

[(1, 126451734), (2, 63225867), (3, 42150578), (6, 21075289), (43, 2940738), (86, 1470369), (89, 1420806), (129, 980246), (178, 710403), (258, 490123), (267, 473602), (534, 236801), (3827, 33042), (5507, 22962), (7654, 16521), (11014, 11481)]