81463422

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{2969}}^1$

素因数の和:3260

約数の個数: 32

約数和(自身を含む): 173210400

約数和(自身を除く): 91746978

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 269, 538, 807, 1614, 2969, 4573, 5938, 8907, 9146, 13719, 17814, 27438, 50473, 100946, 151419, 302838, 798661, 1597322, 2395983, 4791966, 13577237, 27154474, 40731711, 81463422]

約数ペア:

[(1, 81463422), (2, 40731711), (3, 27154474), (6, 13577237), (17, 4791966), (34, 2395983), (51, 1597322), (102, 798661), (269, 302838), (538, 151419), (807, 100946), (1614, 50473), (2969, 27438), (4573, 17814), (5938, 13719), (8907, 9146)]