21478847976

素因数分解:

$2^3\times 3^3\times {\mathrm{99439111}}^1$

素因数の和:99439126

約数の個数: 32

約数和(自身を含む): 59663467200

約数和(自身を除く): 38184619224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 99439111, 198878222, 298317333, 397756444, 596634666, 795512888, 894951999, 1193269332, 1789903998, 2386538664, 2684855997, 3579807996, 5369711994, 7159615992, 10739423988, 21478847976]

約数ペア:

[(1, 21478847976), (2, 10739423988), (3, 7159615992), (4, 5369711994), (6, 3579807996), (8, 2684855997), (9, 2386538664), (12, 1789903998), (18, 1193269332), (24, 894951999), (27, 795512888), (36, 596634666), (54, 397756444), (72, 298317333), (108, 198878222), (216, 99439111)]