139422072

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{69991}}^1$

素因数の和:70083

約数の個数: 32

約数和(自身を含む): 352759680

約数和(自身を除く): 213337608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 69991, 139982, 209973, 279964, 419946, 559928, 839892, 1679784, 5809253, 11618506, 17427759, 23237012, 34855518, 46474024, 69711036, 139422072]

約数ペア:

[(1, 139422072), (2, 69711036), (3, 46474024), (4, 34855518), (6, 23237012), (8, 17427759), (12, 11618506), (24, 5809253), (83, 1679784), (166, 839892), (249, 559928), (332, 419946), (498, 279964), (664, 209973), (996, 139982), (1992, 69991)]