61289802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21149}}^1$

素因数の和:21187

約数の個数: 48

約数和(自身を含む): 158371200

約数和(自身を除く): 97081398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 21149, 42298, 63447, 126894, 148043, 190341, 296086, 380682, 444129, 486427, 888258, 972854, 1332387, 1459281, 2664774, 2918562, 3404989, 4377843, 6809978, 8755686, 10214967, 20429934, 30644901, 61289802]

約数ペア:

[(1, 61289802), (2, 30644901), (3, 20429934), (6, 10214967), (7, 8755686), (9, 6809978), (14, 4377843), (18, 3404989), (21, 2918562), (23, 2664774), (42, 1459281), (46, 1332387), (63, 972854), (69, 888258), (126, 486427), (138, 444129), (161, 380682), (207, 296086), (322, 190341), (414, 148043), (483, 126894), (966, 63447), (1449, 42298), (2898, 21149)]