79210768

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54403}}^1$

素因数の和:54431

約数の個数: 40

約数和(自身を含む): 188890688

約数和(自身を除く): 109679920

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 54403, 108806, 217612, 380821, 435224, 707239, 761642, 870448, 1414478, 1523284, 2828956, 3046568, 4950673, 5657912, 6093136, 9901346, 11315824, 19802692, 39605384, 79210768]

約数ペア:

[(1, 79210768), (2, 39605384), (4, 19802692), (7, 11315824), (8, 9901346), (13, 6093136), (14, 5657912), (16, 4950673), (26, 3046568), (28, 2828956), (52, 1523284), (56, 1414478), (91, 870448), (104, 761642), (112, 707239), (182, 435224), (208, 380821), (364, 217612), (728, 108806), (1456, 54403)]