73213112

素因数分解:

$2^3\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{1283}}^1$

素因数の和:2315

約数の個数: 32

約数和(自身を含む): 157161600

約数和(自身を除く): 83948488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1019, 1283, 2038, 2566, 4076, 5132, 7133, 8152, 8981, 10264, 14266, 17962, 28532, 35924, 57064, 71848, 1307377, 2614754, 5229508, 9151639, 10459016, 18303278, 36606556, 73213112]

約数ペア:

[(1, 73213112), (2, 36606556), (4, 18303278), (7, 10459016), (8, 9151639), (14, 5229508), (28, 2614754), (56, 1307377), (1019, 71848), (1283, 57064), (2038, 35924), (2566, 28532), (4076, 17962), (5132, 14266), (7133, 10264), (8152, 8981)]