85646304

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:281

約数の個数: 144

約数和(自身を含む): 257572224

約数和(自身を除く): 171925920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 53, 62, 72, 93, 96, 106, 124, 144, 159, 181, 186, 212, 248, 279, 288, 318, 362, 372, 424, 477, 496, 543, 558, 636, 724, 744, 848, 954, 992, 1086, 1116, 1272, 1448, 1488, 1629, 1643, 1696, 1908, 2172, 2232, 2544, 2896, 2976, 3258, 3286, 3816, 4344, 4464, 4929, 5088, 5611, 5792, 6516, 6572, 7632, 8688, 8928, 9593, 9858, 11222, 13032, 13144, 14787, 15264, 16833, 17376, 19186, 19716, 22444, 26064, 26288, 28779, 29574, 33666, 38372, 39432, 44888, 50499, 52128, 52576, 57558, 59148, 67332, 76744, 78864, 86337, 89776, 100998, 115116, 118296, 134664, 153488, 157728, 172674, 179552, 201996, 230232, 236592, 269328, 297383, 306976, 345348, 403992, 460464, 473184, 538656, 594766, 690696, 807984, 892149, 920928, 1189532, 1381392, 1615968, 1784298, 2379064, 2676447, 2762784, 3568596, 4758128, 5352894, 7137192, 9516256, 10705788, 14274384, 21411576, 28548768, 42823152, 85646304]

約数ペア:

[(1, 85646304), (2, 42823152), (3, 28548768), (4, 21411576), (6, 14274384), (8, 10705788), (9, 9516256), (12, 7137192), (16, 5352894), (18, 4758128), (24, 3568596), (31, 2762784), (32, 2676447), (36, 2379064), (48, 1784298), (53, 1615968), (62, 1381392), (72, 1189532), (93, 920928), (96, 892149), (106, 807984), (124, 690696), (144, 594766), (159, 538656), (181, 473184), (186, 460464), (212, 403992), (248, 345348), (279, 306976), (288, 297383), (318, 269328), (362, 236592), (372, 230232), (424, 201996), (477, 179552), (496, 172674), (543, 157728), (558, 153488), (636, 134664), (724, 118296), (744, 115116), (848, 100998), (954, 89776), (992, 86337), (1086, 78864), (1116, 76744), (1272, 67332), (1448, 59148), (1488, 57558), (1629, 52576), (1643, 52128), (1696, 50499), (1908, 44888), (2172, 39432), (2232, 38372), (2544, 33666), (2896, 29574), (2976, 28779), (3258, 26288), (3286, 26064), (3816, 22444), (4344, 19716), (4464, 19186), (4929, 17376), (5088, 16833), (5611, 15264), (5792, 14787), (6516, 13144), (6572, 13032), (7632, 11222), (8688, 9858), (8928, 9593)]