29100344

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:660

約数の個数: 64

約数和(自身を含む): 68221440

約数和(自身を除く): 39121096

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 91, 104, 142, 182, 284, 364, 497, 563, 568, 728, 923, 994, 1126, 1846, 1988, 2252, 3692, 3941, 3976, 4504, 6461, 7319, 7384, 7882, 12922, 14638, 15764, 25844, 29276, 31528, 39973, 51233, 51688, 58552, 79946, 102466, 159892, 204932, 279811, 319784, 409864, 519649, 559622, 1039298, 1119244, 2078596, 2238488, 3637543, 4157192, 7275086, 14550172, 29100344]

約数ペア:

[(1, 29100344), (2, 14550172), (4, 7275086), (7, 4157192), (8, 3637543), (13, 2238488), (14, 2078596), (26, 1119244), (28, 1039298), (52, 559622), (56, 519649), (71, 409864), (91, 319784), (104, 279811), (142, 204932), (182, 159892), (284, 102466), (364, 79946), (497, 58552), (563, 51688), (568, 51233), (728, 39973), (923, 31528), (994, 29276), (1126, 25844), (1846, 15764), (1988, 14638), (2252, 12922), (3692, 7882), (3941, 7384), (3976, 7319), (4504, 6461)]