85704048

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{6841}}^1$

素因数の和:6887

約数の個数: 80

約数和(自身を含む): 254522400

約数和(自身を除く): 168818352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 6841, 12528, 13682, 20523, 27364, 41046, 54728, 61569, 82092, 109456, 123138, 164184, 184707, 198389, 246276, 328368, 369414, 396778, 492552, 595167, 738828, 793556, 985104, 1190334, 1477656, 1587112, 1785501, 2380668, 2955312, 3174224, 3571002, 4761336, 5356503, 7142004, 9522672, 10713006, 14284008, 21426012, 28568016, 42852024, 85704048]

約数ペア:

[(1, 85704048), (2, 42852024), (3, 28568016), (4, 21426012), (6, 14284008), (8, 10713006), (9, 9522672), (12, 7142004), (16, 5356503), (18, 4761336), (24, 3571002), (27, 3174224), (29, 2955312), (36, 2380668), (48, 1785501), (54, 1587112), (58, 1477656), (72, 1190334), (87, 985104), (108, 793556), (116, 738828), (144, 595167), (174, 492552), (216, 396778), (232, 369414), (261, 328368), (348, 246276), (432, 198389), (464, 184707), (522, 164184), (696, 123138), (783, 109456), (1044, 82092), (1392, 61569), (1566, 54728), (2088, 41046), (3132, 27364), (4176, 20523), (6264, 13682), (6841, 12528)]