67070990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41659}}^1$

素因数の和:41696

約数の個数: 32

約数和(自身を含む): 143976960

約数和(自身を除く): 76905970

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 41659, 83318, 208295, 291613, 416590, 583226, 958157, 1458065, 1916314, 2916130, 4790785, 6707099, 9581570, 13414198, 33535495, 67070990]

約数ペア:

[(1, 67070990), (2, 33535495), (5, 13414198), (7, 9581570), (10, 6707099), (14, 4790785), (23, 2916130), (35, 1916314), (46, 1458065), (70, 958157), (115, 583226), (161, 416590), (230, 291613), (322, 208295), (805, 83318), (1610, 41659)]