39344478

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1283}}^1$

素因数の和:1576

約数の個数: 32

約数和(自身を含む): 83203200

約数和(自身を除く): 43858722

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 269, 538, 807, 1283, 1614, 2566, 3849, 5111, 7698, 10222, 15333, 24377, 30666, 48754, 73131, 146262, 345127, 690254, 1035381, 2070762, 6557413, 13114826, 19672239, 39344478]

約数ペア:

[(1, 39344478), (2, 19672239), (3, 13114826), (6, 6557413), (19, 2070762), (38, 1035381), (57, 690254), (114, 345127), (269, 146262), (538, 73131), (807, 48754), (1283, 30666), (1614, 24377), (2566, 15333), (3849, 10222), (5111, 7698)]