39996504

素因数分解:

$2^3\times 3^4\times {\mathrm{61723}}^1$

素因数の和:61741

約数の個数: 40

約数和(自身を含む): 112029060

約数和(自身を除く): 72032556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 61723, 123446, 185169, 246892, 370338, 493784, 555507, 740676, 1111014, 1481352, 1666521, 2222028, 3333042, 4444056, 4999563, 6666084, 9999126, 13332168, 19998252, 39996504]

約数ペア:

[(1, 39996504), (2, 19998252), (3, 13332168), (4, 9999126), (6, 6666084), (8, 4999563), (9, 4444056), (12, 3333042), (18, 2222028), (24, 1666521), (27, 1481352), (36, 1111014), (54, 740676), (72, 555507), (81, 493784), (108, 370338), (162, 246892), (216, 185169), (324, 123446), (648, 61723)]