65007738

素因数分解:

$2^1\times 3^3\times {\mathrm{331}}^1\times {\mathrm{3637}}^1$

素因数の和:3979

約数の個数: 32

約数和(自身を含む): 144937920

約数和(自身を除く): 79930182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 331, 662, 993, 1986, 2979, 3637, 5958, 7274, 8937, 10911, 17874, 21822, 32733, 65466, 98199, 196398, 1203847, 2407694, 3611541, 7223082, 10834623, 21669246, 32503869, 65007738]

約数ペア:

[(1, 65007738), (2, 32503869), (3, 21669246), (6, 10834623), (9, 7223082), (18, 3611541), (27, 2407694), (54, 1203847), (331, 196398), (662, 98199), (993, 65466), (1986, 32733), (2979, 21822), (3637, 17874), (5958, 10911), (7274, 8937)]