61996884

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{877}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 149274048

約数和(自身を除く): 87277164

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 137, 172, 258, 274, 411, 516, 548, 822, 877, 1644, 1754, 2631, 3508, 5262, 5891, 10524, 11782, 17673, 23564, 35346, 37711, 70692, 75422, 113133, 120149, 150844, 226266, 240298, 360447, 452532, 480596, 720894, 1441788, 5166407, 10332814, 15499221, 20665628, 30998442, 61996884]

約数ペア:

[(1, 61996884), (2, 30998442), (3, 20665628), (4, 15499221), (6, 10332814), (12, 5166407), (43, 1441788), (86, 720894), (129, 480596), (137, 452532), (172, 360447), (258, 240298), (274, 226266), (411, 150844), (516, 120149), (548, 113133), (822, 75422), (877, 70692), (1644, 37711), (1754, 35346), (2631, 23564), (3508, 17673), (5262, 11782), (5891, 10524)]