68492480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{30577}}^1$

素因数の和:30601

約数の個数: 56

約数和(自身を含む): 186403488

約数和(自身を除く): 117911008

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 30577, 61154, 122308, 152885, 214039, 244616, 305770, 428078, 489232, 611540, 856156, 978464, 1070195, 1223080, 1712312, 1956928, 2140390, 2446160, 3424624, 4280780, 4892320, 6849248, 8561560, 9784640, 13698496, 17123120, 34246240, 68492480]

約数ペア:

[(1, 68492480), (2, 34246240), (4, 17123120), (5, 13698496), (7, 9784640), (8, 8561560), (10, 6849248), (14, 4892320), (16, 4280780), (20, 3424624), (28, 2446160), (32, 2140390), (35, 1956928), (40, 1712312), (56, 1223080), (64, 1070195), (70, 978464), (80, 856156), (112, 611540), (140, 489232), (160, 428078), (224, 305770), (280, 244616), (320, 214039), (448, 152885), (560, 122308), (1120, 61154), (2240, 30577)]