70986786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{39569}}^1$

素因数の和:39610

約数の個数: 32

約数和(自身を含む): 159546240

約数和(自身を除く): 88559454

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 39569, 79138, 118707, 237414, 514397, 910087, 1028794, 1543191, 1820174, 2730261, 3086382, 5460522, 11831131, 23662262, 35493393, 70986786]

約数ペア:

[(1, 70986786), (2, 35493393), (3, 23662262), (6, 11831131), (13, 5460522), (23, 3086382), (26, 2730261), (39, 1820174), (46, 1543191), (69, 1028794), (78, 910087), (138, 514397), (299, 237414), (598, 118707), (897, 79138), (1794, 39569)]