76724470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9391}}^1$

素因数の和:9460

約数の個数: 32

約数和(自身を含む): 148769280

約数和(自身を除く): 72044810

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 4085, 8170, 9391, 18782, 46955, 93910, 178429, 356858, 403813, 807626, 892145, 1784290, 2019065, 4038130, 7672447, 15344894, 38362235, 76724470]

約数ペア:

[(1, 76724470), (2, 38362235), (5, 15344894), (10, 7672447), (19, 4038130), (38, 2019065), (43, 1784290), (86, 892145), (95, 807626), (190, 403813), (215, 356858), (430, 178429), (817, 93910), (1634, 46955), (4085, 18782), (8170, 9391)]