74620464

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:554

約数の個数: 80

約数和(自身を含む): 202701312

約数和(自身を除く): 128080848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 257, 263, 276, 368, 514, 526, 552, 771, 789, 1028, 1052, 1104, 1542, 1578, 2056, 2104, 3084, 3156, 4112, 4208, 5911, 6049, 6168, 6312, 11822, 12098, 12336, 12624, 17733, 18147, 23644, 24196, 35466, 36294, 47288, 48392, 67591, 70932, 72588, 94576, 96784, 135182, 141864, 145176, 202773, 270364, 283728, 290352, 405546, 540728, 811092, 1081456, 1554593, 1622184, 3109186, 3244368, 4663779, 6218372, 9327558, 12436744, 18655116, 24873488, 37310232, 74620464]

約数ペア:

[(1, 74620464), (2, 37310232), (3, 24873488), (4, 18655116), (6, 12436744), (8, 9327558), (12, 6218372), (16, 4663779), (23, 3244368), (24, 3109186), (46, 1622184), (48, 1554593), (69, 1081456), (92, 811092), (138, 540728), (184, 405546), (257, 290352), (263, 283728), (276, 270364), (368, 202773), (514, 145176), (526, 141864), (552, 135182), (771, 96784), (789, 94576), (1028, 72588), (1052, 70932), (1104, 67591), (1542, 48392), (1578, 47288), (2056, 36294), (2104, 35466), (3084, 24196), (3156, 23644), (4112, 18147), (4208, 17733), (5911, 12624), (6049, 12336), (6168, 12098), (6312, 11822)]