64512072

素因数分解:

$2^3\times 3^3\times {\mathrm{298667}}^1$

素因数の和:298682

約数の個数: 32

約数和(自身を含む): 179200800

約数和(自身を除く): 114688728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 298667, 597334, 896001, 1194668, 1792002, 2389336, 2688003, 3584004, 5376006, 7168008, 8064009, 10752012, 16128018, 21504024, 32256036, 64512072]

約数ペア:

[(1, 64512072), (2, 32256036), (3, 21504024), (4, 16128018), (6, 10752012), (8, 8064009), (9, 7168008), (12, 5376006), (18, 3584004), (24, 2688003), (27, 2389336), (36, 1792002), (54, 1194668), (72, 896001), (108, 597334), (216, 298667)]