22691872

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 55520640

約数和(自身を除く): 32828768

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 59, 68, 101, 112, 118, 119, 136, 202, 224, 236, 238, 272, 404, 413, 472, 476, 544, 707, 808, 826, 944, 952, 1003, 1414, 1616, 1652, 1717, 1888, 1904, 2006, 2828, 3232, 3304, 3434, 3808, 4012, 5656, 5959, 6608, 6868, 7021, 8024, 11312, 11918, 12019, 13216, 13736, 14042, 16048, 22624, 23836, 24038, 27472, 28084, 32096, 41713, 47672, 48076, 54944, 56168, 83426, 95344, 96152, 101303, 112336, 166852, 190688, 192304, 202606, 224672, 333704, 384608, 405212, 667408, 709121, 810424, 1334816, 1418242, 1620848, 2836484, 3241696, 5672968, 11345936, 22691872]

約数ペア:

[(1, 22691872), (2, 11345936), (4, 5672968), (7, 3241696), (8, 2836484), (14, 1620848), (16, 1418242), (17, 1334816), (28, 810424), (32, 709121), (34, 667408), (56, 405212), (59, 384608), (68, 333704), (101, 224672), (112, 202606), (118, 192304), (119, 190688), (136, 166852), (202, 112336), (224, 101303), (236, 96152), (238, 95344), (272, 83426), (404, 56168), (413, 54944), (472, 48076), (476, 47672), (544, 41713), (707, 32096), (808, 28084), (826, 27472), (944, 24038), (952, 23836), (1003, 22624), (1414, 16048), (1616, 14042), (1652, 13736), (1717, 13216), (1888, 12019), (1904, 11918), (2006, 11312), (2828, 8024), (3232, 7021), (3304, 6868), (3434, 6608), (3808, 5959), (4012, 5656)]