70711498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{571}}^1$

素因数の和:1030

約数の個数: 32

約数和(自身を含む): 125116992

約数和(自身を除く): 54405494

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 433, 571, 866, 1142, 4763, 5629, 6281, 7423, 9526, 11258, 12562, 14846, 61919, 81653, 123838, 163306, 247243, 494486, 2719673, 3214159, 5439346, 6428318, 35355749, 70711498]

約数ペア:

[(1, 70711498), (2, 35355749), (11, 6428318), (13, 5439346), (22, 3214159), (26, 2719673), (143, 494486), (286, 247243), (433, 163306), (571, 123838), (866, 81653), (1142, 61919), (4763, 14846), (5629, 12562), (6281, 11258), (7423, 9526)]