73187816

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{54133}}^1$

素因数の和:54165

約数の個数: 24

約数和(自身を含む): 148597830

約数和(自身を除く): 75410014

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 54133, 108266, 216532, 433064, 703729, 1407458, 2814916, 5629832, 9148477, 18296954, 36593908, 73187816]

約数ペア:

[(1, 73187816), (2, 36593908), (4, 18296954), (8, 9148477), (13, 5629832), (26, 2814916), (52, 1407458), (104, 703729), (169, 433064), (338, 216532), (676, 108266), (1352, 54133)]