73171512

素因数分解:

$2^3\times 3^4\times {\mathrm{112919}}^1$

素因数の和:112937

約数の個数: 40

約数和(自身を含む): 204949800

約数和(自身を除く): 131778288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 112919, 225838, 338757, 451676, 677514, 903352, 1016271, 1355028, 2032542, 2710056, 3048813, 4065084, 6097626, 8130168, 9146439, 12195252, 18292878, 24390504, 36585756, 73171512]

約数ペア:

[(1, 73171512), (2, 36585756), (3, 24390504), (4, 18292878), (6, 12195252), (8, 9146439), (9, 8130168), (12, 6097626), (18, 4065084), (24, 3048813), (27, 2710056), (36, 2032542), (54, 1355028), (72, 1016271), (81, 903352), (108, 677514), (162, 451676), (216, 338757), (324, 225838), (648, 112919)]