42320544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:978

約数の個数: 96

約数和(自身を含む): 128894976

約数和(自身を除く): 86574432

約数列:

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

約数ペア:

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