83445978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7853}}^1$

素因数の和:7899

約数の個数: 64

約数和(自身を含む): 217147392

約数和(自身を除く): 133701414

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 322, 462, 483, 506, 759, 966, 1518, 1771, 3542, 5313, 7853, 10626, 15706, 23559, 47118, 54971, 86383, 109942, 164913, 172766, 180619, 259149, 329826, 361238, 518298, 541857, 604681, 1083714, 1209362, 1264333, 1814043, 1986809, 2528666, 3628086, 3792999, 3973618, 5960427, 7585998, 11920854, 13907663, 27815326, 41722989, 83445978]

約数ペア:

[(1, 83445978), (2, 41722989), (3, 27815326), (6, 13907663), (7, 11920854), (11, 7585998), (14, 5960427), (21, 3973618), (22, 3792999), (23, 3628086), (33, 2528666), (42, 1986809), (46, 1814043), (66, 1264333), (69, 1209362), (77, 1083714), (138, 604681), (154, 541857), (161, 518298), (231, 361238), (253, 329826), (322, 259149), (462, 180619), (483, 172766), (506, 164913), (759, 109942), (966, 86383), (1518, 54971), (1771, 47118), (3542, 23559), (5313, 15706), (7853, 10626)]