85432608

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:291

約数の個数: 144

約数和(自身を含む): 257395320

約数和(自身を除く): 171962712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 53, 58, 72, 87, 96, 106, 116, 144, 159, 174, 193, 212, 232, 261, 288, 318, 348, 386, 424, 464, 477, 522, 579, 636, 696, 772, 848, 928, 954, 1044, 1158, 1272, 1392, 1537, 1544, 1696, 1737, 1908, 2088, 2316, 2544, 2784, 3074, 3088, 3474, 3816, 4176, 4611, 4632, 5088, 5597, 6148, 6176, 6948, 7632, 8352, 9222, 9264, 10229, 11194, 12296, 13833, 13896, 15264, 16791, 18444, 18528, 20458, 22388, 24592, 27666, 27792, 30687, 33582, 36888, 40916, 44776, 49184, 50373, 55332, 55584, 61374, 67164, 73776, 81832, 89552, 92061, 100746, 110664, 122748, 134328, 147552, 163664, 179104, 184122, 201492, 221328, 245496, 268656, 296641, 327328, 368244, 402984, 442656, 490992, 537312, 593282, 736488, 805968, 889923, 981984, 1186564, 1472976, 1611936, 1779846, 2373128, 2669769, 2945952, 3559692, 4746256, 5339538, 7119384, 9492512, 10679076, 14238768, 21358152, 28477536, 42716304, 85432608]

約数ペア:

[(1, 85432608), (2, 42716304), (3, 28477536), (4, 21358152), (6, 14238768), (8, 10679076), (9, 9492512), (12, 7119384), (16, 5339538), (18, 4746256), (24, 3559692), (29, 2945952), (32, 2669769), (36, 2373128), (48, 1779846), (53, 1611936), (58, 1472976), (72, 1186564), (87, 981984), (96, 889923), (106, 805968), (116, 736488), (144, 593282), (159, 537312), (174, 490992), (193, 442656), (212, 402984), (232, 368244), (261, 327328), (288, 296641), (318, 268656), (348, 245496), (386, 221328), (424, 201492), (464, 184122), (477, 179104), (522, 163664), (579, 147552), (636, 134328), (696, 122748), (772, 110664), (848, 100746), (928, 92061), (954, 89552), (1044, 81832), (1158, 73776), (1272, 67164), (1392, 61374), (1537, 55584), (1544, 55332), (1696, 50373), (1737, 49184), (1908, 44776), (2088, 40916), (2316, 36888), (2544, 33582), (2784, 30687), (3074, 27792), (3088, 27666), (3474, 24592), (3816, 22388), (4176, 20458), (4611, 18528), (4632, 18444), (5088, 16791), (5597, 15264), (6148, 13896), (6176, 13833), (6948, 12296), (7632, 11194), (8352, 10229), (9222, 9264)]