65375076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7907}}^1$

素因数の和:7980

約数の個数: 48

約数和(自身を含む): 167396544

約数和(自身を除く): 102021468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 7907, 8268, 15814, 23721, 31628, 47442, 94884, 102791, 205582, 308373, 411164, 419071, 616746, 838142, 1233492, 1257213, 1676284, 2514426, 5028852, 5447923, 10895846, 16343769, 21791692, 32687538, 65375076]

約数ペア:

[(1, 65375076), (2, 32687538), (3, 21791692), (4, 16343769), (6, 10895846), (12, 5447923), (13, 5028852), (26, 2514426), (39, 1676284), (52, 1257213), (53, 1233492), (78, 838142), (106, 616746), (156, 419071), (159, 411164), (212, 308373), (318, 205582), (636, 102791), (689, 94884), (1378, 47442), (2067, 31628), (2756, 23721), (4134, 15814), (7907, 8268)]