72504504

素因数分解:

$2^3\times 3^3\times {\mathrm{335669}}^1$

素因数の和:335684

約数の個数: 32

約数和(自身を含む): 201402000

約数和(自身を除く): 128897496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 335669, 671338, 1007007, 1342676, 2014014, 2685352, 3021021, 4028028, 6042042, 8056056, 9063063, 12084084, 18126126, 24168168, 36252252, 72504504]

約数ペア:

[(1, 72504504), (2, 36252252), (3, 24168168), (4, 18126126), (6, 12084084), (8, 9063063), (9, 8056056), (12, 6042042), (18, 4028028), (24, 3021021), (27, 2685352), (36, 2014014), (54, 1342676), (72, 1007007), (108, 671338), (216, 335669)]