84641088

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:980

約数の個数: 112

約数和(自身を含む): 259835904

約数和(自身を除く): 175194816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 142, 168, 192, 213, 224, 284, 336, 426, 448, 497, 568, 672, 852, 887, 994, 1136, 1344, 1491, 1704, 1774, 1988, 2272, 2661, 2982, 3408, 3548, 3976, 4544, 5322, 5964, 6209, 6816, 7096, 7952, 10644, 11928, 12418, 13632, 14192, 15904, 18627, 21288, 23856, 24836, 28384, 31808, 37254, 42576, 47712, 49672, 56768, 62977, 74508, 85152, 95424, 99344, 125954, 149016, 170304, 188931, 198688, 251908, 298032, 377862, 397376, 440839, 503816, 596064, 755724, 881678, 1007632, 1192128, 1322517, 1511448, 1763356, 2015264, 2645034, 3022896, 3526712, 4030528, 5290068, 6045792, 7053424, 10580136, 12091584, 14106848, 21160272, 28213696, 42320544, 84641088]

約数ペア:

[(1, 84641088), (2, 42320544), (3, 28213696), (4, 21160272), (6, 14106848), (7, 12091584), (8, 10580136), (12, 7053424), (14, 6045792), (16, 5290068), (21, 4030528), (24, 3526712), (28, 3022896), (32, 2645034), (42, 2015264), (48, 1763356), (56, 1511448), (64, 1322517), (71, 1192128), (84, 1007632), (96, 881678), (112, 755724), (142, 596064), (168, 503816), (192, 440839), (213, 397376), (224, 377862), (284, 298032), (336, 251908), (426, 198688), (448, 188931), (497, 170304), (568, 149016), (672, 125954), (852, 99344), (887, 95424), (994, 85152), (1136, 74508), (1344, 62977), (1491, 56768), (1704, 49672), (1774, 47712), (1988, 42576), (2272, 37254), (2661, 31808), (2982, 28384), (3408, 24836), (3548, 23856), (3976, 21288), (4544, 18627), (5322, 15904), (5964, 14192), (6209, 13632), (6816, 12418), (7096, 11928), (7952, 10644)]