86966656

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^2\times {\mathrm{101}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 206623440

約数和(自身を除く): 119656784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 101, 112, 124, 128, 202, 217, 224, 248, 404, 434, 448, 496, 707, 808, 868, 896, 961, 992, 1414, 1616, 1736, 1922, 1984, 2828, 3131, 3232, 3472, 3844, 3968, 5656, 6262, 6464, 6727, 6944, 7688, 11312, 12524, 12928, 13454, 13888, 15376, 21917, 22624, 25048, 26908, 27776, 30752, 43834, 45248, 50096, 53816, 61504, 87668, 90496, 97061, 100192, 107632, 123008, 175336, 194122, 200384, 215264, 350672, 388244, 400768, 430528, 679427, 701344, 776488, 861056, 1358854, 1402688, 1552976, 2717708, 2805376, 3105952, 5435416, 6211904, 10870832, 12423808, 21741664, 43483328, 86966656]

約数ペア:

[(1, 86966656), (2, 43483328), (4, 21741664), (7, 12423808), (8, 10870832), (14, 6211904), (16, 5435416), (28, 3105952), (31, 2805376), (32, 2717708), (56, 1552976), (62, 1402688), (64, 1358854), (101, 861056), (112, 776488), (124, 701344), (128, 679427), (202, 430528), (217, 400768), (224, 388244), (248, 350672), (404, 215264), (434, 200384), (448, 194122), (496, 175336), (707, 123008), (808, 107632), (868, 100192), (896, 97061), (961, 90496), (992, 87668), (1414, 61504), (1616, 53816), (1736, 50096), (1922, 45248), (1984, 43834), (2828, 30752), (3131, 27776), (3232, 26908), (3472, 25048), (3844, 22624), (3968, 21917), (5656, 15376), (6262, 13888), (6464, 13454), (6727, 12928), (6944, 12524), (7688, 11312)]