39884712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{237409}}^1$

素因数の和:237425

約数の個数: 32

約数和(自身を含む): 113956800

約数和(自身を除く): 74072088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 237409, 474818, 712227, 949636, 1424454, 1661863, 1899272, 2848908, 3323726, 4985589, 5697816, 6647452, 9971178, 13294904, 19942356, 39884712]

約数ペア:

[(1, 39884712), (2, 19942356), (3, 13294904), (4, 9971178), (6, 6647452), (7, 5697816), (8, 4985589), (12, 3323726), (14, 2848908), (21, 1899272), (24, 1661863), (28, 1424454), (42, 949636), (56, 712227), (84, 474818), (168, 237409)]