71549394238

素因数分解:

$2^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1217}}^1\times {\mathrm{8623}}^1$

素因数の和:10336

約数の個数: 32

約数和(自身を含む): 123023222784

約数和(自身を除く): 51473828546

約数列:

[1, 2, 7, 14, 487, 974, 1217, 2434, 3409, 6818, 8519, 8623, 17038, 17246, 60361, 120722, 592679, 1185358, 4148753, 4199401, 8297506, 8398802, 10494191, 20988382, 29395807, 58791614, 73459337, 146918674, 5110671017, 10221342034, 35774697119, 71549394238]

約数ペア:

[(1, 71549394238), (2, 35774697119), (7, 10221342034), (14, 5110671017), (487, 146918674), (974, 73459337), (1217, 58791614), (2434, 29395807), (3409, 20988382), (6818, 10494191), (8519, 8398802), (8623, 8297506), (17038, 4199401), (17246, 4148753), (60361, 1185358), (120722, 592679)]