68173272

素因数分解:

$2^3\times 3^3\times {\mathrm{315617}}^1$

素因数の和:315632

約数の個数: 32

約数和(自身を含む): 189370800

約数和(自身を除く): 121197528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 315617, 631234, 946851, 1262468, 1893702, 2524936, 2840553, 3787404, 5681106, 7574808, 8521659, 11362212, 17043318, 22724424, 34086636, 68173272]

約数ペア:

[(1, 68173272), (2, 34086636), (3, 22724424), (4, 17043318), (6, 11362212), (8, 8521659), (9, 7574808), (12, 5681106), (18, 3787404), (24, 2840553), (27, 2524936), (36, 1893702), (54, 1262468), (72, 946851), (108, 631234), (216, 315617)]