80213304

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{115249}}^1$

素因数の和:115287

約数の個数: 32

約数和(自身を含む): 207450000

約数和(自身を除く): 127236696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 115249, 230498, 345747, 460996, 691494, 921992, 1382988, 2765976, 3342221, 6684442, 10026663, 13368884, 20053326, 26737768, 40106652, 80213304]

約数ペア:

[(1, 80213304), (2, 40106652), (3, 26737768), (4, 20053326), (6, 13368884), (8, 10026663), (12, 6684442), (24, 3342221), (29, 2765976), (58, 1382988), (87, 921992), (116, 691494), (174, 460996), (232, 345747), (348, 230498), (696, 115249)]