72893156

素因数分解:

$2^2\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{2477}}^1$

素因数の和:3539

約数の個数: 24

約数和(自身を含む): 145983936

約数和(自身を除く): 73090780

約数列:

[1, 2, 4, 7, 14, 28, 1051, 2102, 2477, 4204, 4954, 7357, 9908, 14714, 17339, 29428, 34678, 69356, 2603327, 5206654, 10413308, 18223289, 36446578, 72893156]

約数ペア:

[(1, 72893156), (2, 36446578), (4, 18223289), (7, 10413308), (14, 5206654), (28, 2603327), (1051, 69356), (2102, 34678), (2477, 29428), (4204, 17339), (4954, 14714), (7357, 9908)]