80869504

素因数分解:

$2^7\times {\mathrm{379}}^1\times {\mathrm{1667}}^1$

素因数の和:2060

約数の個数: 32

約数和(自身を含む): 161629200

約数和(自身を除く): 80759696

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 379, 758, 1516, 1667, 3032, 3334, 6064, 6668, 12128, 13336, 24256, 26672, 48512, 53344, 106688, 213376, 631793, 1263586, 2527172, 5054344, 10108688, 20217376, 40434752, 80869504]

約数ペア:

[(1, 80869504), (2, 40434752), (4, 20217376), (8, 10108688), (16, 5054344), (32, 2527172), (64, 1263586), (128, 631793), (379, 213376), (758, 106688), (1516, 53344), (1667, 48512), (3032, 26672), (3334, 24256), (6064, 13336), (6668, 12128)]