6660072

素因数分解:

$2^3\times 3^2\times {\mathrm{233}}^1\times {\mathrm{397}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 18160740

約数和(自身を除く): 11500668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 233, 397, 466, 699, 794, 932, 1191, 1398, 1588, 1864, 2097, 2382, 2796, 3176, 3573, 4194, 4764, 5592, 7146, 8388, 9528, 14292, 16776, 28584, 92501, 185002, 277503, 370004, 555006, 740008, 832509, 1110012, 1665018, 2220024, 3330036, 6660072]

約数ペア:

[(1, 6660072), (2, 3330036), (3, 2220024), (4, 1665018), (6, 1110012), (8, 832509), (9, 740008), (12, 555006), (18, 370004), (24, 277503), (36, 185002), (72, 92501), (233, 28584), (397, 16776), (466, 14292), (699, 9528), (794, 8388), (932, 7146), (1191, 5592), (1398, 4764), (1588, 4194), (1864, 3573), (2097, 3176), (2382, 2796)]