73684394

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{631}}^1$

素因数の和:1098

約数の個数: 32

約数和(自身を含む): 133478400

約数和(自身を除く): 59794006

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 439, 631, 878, 1262, 3073, 4417, 6146, 8341, 8834, 11989, 16682, 23978, 58387, 83923, 116774, 167846, 277009, 554018, 1939063, 3878126, 5263171, 10526342, 36842197, 73684394]

約数ペア:

[(1, 73684394), (2, 36842197), (7, 10526342), (14, 5263171), (19, 3878126), (38, 1939063), (133, 554018), (266, 277009), (439, 167846), (631, 116774), (878, 83923), (1262, 58387), (3073, 23978), (4417, 16682), (6146, 11989), (8341, 8834)]