69623890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{1307}}^1$

素因数の和:2082

約数の個数: 32

約数和(自身を含む): 143524224

約数和(自身を除く): 73900334

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 761, 1307, 1522, 2614, 3805, 5327, 6535, 7610, 9149, 10654, 13070, 18298, 26635, 45745, 53270, 91490, 994627, 1989254, 4973135, 6962389, 9946270, 13924778, 34811945, 69623890]

約数ペア:

[(1, 69623890), (2, 34811945), (5, 13924778), (7, 9946270), (10, 6962389), (14, 4973135), (35, 1989254), (70, 994627), (761, 91490), (1307, 53270), (1522, 45745), (2614, 26635), (3805, 18298), (5327, 13070), (6535, 10654), (7610, 9149)]