86570907842

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1\times {\mathrm{26861}}^1$

素因数の和:27446

約数の個数: 32

約数和(自身を含む): 135046018800

約数和(自身を除く): 48475110958

約数列:

[1, 2, 37, 74, 97, 194, 449, 898, 3589, 7178, 16613, 26861, 33226, 43553, 53722, 87106, 993857, 1611461, 1987714, 2605517, 3222922, 5211034, 12060589, 24121178, 96404129, 192808258, 446241793, 892483586, 1169877133, 2339754266, 43285453921, 86570907842]

約数ペア:

[(1, 86570907842), (2, 43285453921), (37, 2339754266), (74, 1169877133), (97, 892483586), (194, 446241793), (449, 192808258), (898, 96404129), (3589, 24121178), (7178, 12060589), (16613, 5211034), (26861, 3222922), (33226, 2605517), (43553, 1987714), (53722, 1611461), (87106, 993857)]