84609878

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{21773}}^1$

素因数の和:21871

約数の個数: 16

約数和(自身を含む): 133256880

約数和(自身を除く): 48647002

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 21773, 43546, 631417, 1262834, 1458791, 2917582, 42304939, 84609878]

約数ペア:

[(1, 84609878), (2, 42304939), (29, 2917582), (58, 1458791), (67, 1262834), (134, 631417), (1943, 43546), (3886, 21773)]