71542236701

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1993}}^1\times {\mathrm{7649}}^1$

素因数の和:9693

約数の個数: 24

約数和(自身を含む): 81365369400

約数和(自身を除く): 9823132699

約数列:

[1, 13, 19, 247, 361, 1993, 4693, 7649, 25909, 37867, 99437, 145331, 492271, 719473, 1889303, 2761289, 9353149, 15244457, 35896757, 198177941, 289644683, 3765380879, 5503248977, 71542236701]

約数ペア:

[(1, 71542236701), (13, 5503248977), (19, 3765380879), (247, 289644683), (361, 198177941), (1993, 35896757), (4693, 15244457), (7649, 9353149), (25909, 2761289), (37867, 1889303), (99437, 719473), (145331, 492271)]