68746132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{188863}}^1$

素因数の和:188887

約数の個数: 24

約数和(自身を含む): 148069376

約数和(自身を除く): 79323244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 188863, 377726, 755452, 1322041, 2455219, 2644082, 4910438, 5288164, 9820876, 17186533, 34373066, 68746132]

約数ペア:

[(1, 68746132), (2, 34373066), (4, 17186533), (7, 9820876), (13, 5288164), (14, 4910438), (26, 2644082), (28, 2455219), (52, 1322041), (91, 755452), (182, 377726), (364, 188863)]