172633552

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{853}}^1$

素因数の和:1020

約数の個数: 80

約数和(自身を含む): 415112320

約数和(自身を除く): 242478768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 139, 182, 208, 278, 364, 556, 728, 853, 973, 1112, 1456, 1706, 1807, 1946, 2224, 3412, 3614, 3892, 5971, 6824, 7228, 7784, 11089, 11942, 12649, 13648, 14456, 15568, 22178, 23884, 25298, 28912, 44356, 47768, 50596, 77623, 88712, 95536, 101192, 118567, 155246, 177424, 202384, 237134, 310492, 474268, 620984, 829969, 948536, 1241968, 1541371, 1659938, 1897072, 3082742, 3319876, 6165484, 6639752, 10789597, 12330968, 13279504, 21579194, 24661936, 43158388, 86316776, 172633552]

約数ペア:

[(1, 172633552), (2, 86316776), (4, 43158388), (7, 24661936), (8, 21579194), (13, 13279504), (14, 12330968), (16, 10789597), (26, 6639752), (28, 6165484), (52, 3319876), (56, 3082742), (91, 1897072), (104, 1659938), (112, 1541371), (139, 1241968), (182, 948536), (208, 829969), (278, 620984), (364, 474268), (556, 310492), (728, 237134), (853, 202384), (973, 177424), (1112, 155246), (1456, 118567), (1706, 101192), (1807, 95536), (1946, 88712), (2224, 77623), (3412, 50596), (3614, 47768), (3892, 44356), (5971, 28912), (6824, 25298), (7228, 23884), (7784, 22178), (11089, 15568), (11942, 14456), (12649, 13648)]