70886690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{44029}}^1$

素因数の和:44066

約数の個数: 32

約数和(自身を含む): 152167680

約数和(自身を除く): 81280990

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 44029, 88058, 220145, 308203, 440290, 616406, 1012667, 1541015, 2025334, 3082030, 5063335, 7088669, 10126670, 14177338, 35443345, 70886690]

約数ペア:

[(1, 70886690), (2, 35443345), (5, 14177338), (7, 10126670), (10, 7088669), (14, 5063335), (23, 3082030), (35, 2025334), (46, 1541015), (70, 1012667), (115, 616406), (161, 440290), (230, 308203), (322, 220145), (805, 88058), (1610, 44029)]