87329690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{23539}}^1$

素因数の和:23606

約数の個数: 32

約数和(自身を含む): 183047040

約数和(自身を除く): 95717350

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 23539, 47078, 117695, 164773, 235390, 329546, 823865, 1247567, 1647730, 2495134, 6237835, 8732969, 12475670, 17465938, 43664845, 87329690]

約数ペア:

[(1, 87329690), (2, 43664845), (5, 17465938), (7, 12475670), (10, 8732969), (14, 6237835), (35, 2495134), (53, 1647730), (70, 1247567), (106, 823865), (265, 329546), (371, 235390), (530, 164773), (742, 117695), (1855, 47078), (3710, 23539)]