78158982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{9787}}^1$

素因数の和:9825

約数の個数: 32

約数和(自身を含む): 171955584

約数和(自身を除く): 93796602

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1331, 2662, 3993, 7986, 9787, 19574, 29361, 58722, 107657, 215314, 322971, 645942, 1184227, 2368454, 3552681, 7105362, 13026497, 26052994, 39079491, 78158982]

約数ペア:

[(1, 78158982), (2, 39079491), (3, 26052994), (6, 13026497), (11, 7105362), (22, 3552681), (33, 2368454), (66, 1184227), (121, 645942), (242, 322971), (363, 215314), (726, 107657), (1331, 58722), (2662, 29361), (3993, 19574), (7986, 9787)]